places-menu: null-check g_volume_get_identifier()

Not all volumes have the 'class' identifier (for example MTP doesn't),
and we can't apply indexOf on null.

data/Makefile.am

@@ -36,7 +36,6 @@ gsettings_SCHEMAS = $(gsettings_in_files:.xml.in=.xml)
 
 %.desktop.in:%.desktop.in.in
 	$(AM_V_GEN) sed \
-		-e "s|\@libexecdir\@|$(libexecdir)|" \
 		-e "s|\@bindir\@|$(bindir)|" \
 		-e "s|\@VERSION\@|$(VERSION)|" \
 		$< > $@

data/gnome-classic.session.desktop.in.in

@@ -1,4 +1,3 @@
 [GNOME Session]
 _Name=GNOME Classic
 RequiredComponents=gnome-shell-classic;gnome-settings-daemon;nautilus-classic;
-IsRunnableHelper=@libexecdir@/gnome-session-check-accelerated

extensions/places-menu/placeDisplay.js

@@ -292,8 +292,9 @@ const PlacesManager = new Lang.Class({
             let volumes = drives[i].get_volumes();
 
             for(let j = 0; j < volumes.length; j++) {
-                if (volumes[j].get_identifier('class').indexOf('network') >= 0) {
-                    networkVolumes.push(volumes[i]);
+                let identifier = volumes[j].get_identifier('class');
+                if (identifier && identifier.indexOf('network') >= 0) {
+                    networkVolumes.push(volumes[j]);
                 } else {
                     let mount = volumes[j].get_mount();
                     if(mount != null)
@@ -308,7 +309,8 @@ const PlacesManager = new Lang.Class({
             if(volumes[i].get_drive() != null)
                 continue;
 
-            if (volumes[i].get_identifier('class').indexOf('network') >= 0) {
+            let identifier = volumes[i].get_identifier('class');
+            if (identifier && identifier.indexOf('network') >= 0) {
                 networkVolumes.push(volumes[i]);
             } else {
                 let mount = volumes[i].get_mount();

po/es.po

@@ -11,8 +11,8 @@ msgstr ""
 msgstr ""
 "Project-Id-Version: gnome-shell-extensions master\n"
 "Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?product=gnome-"
-"shell&keywords=I18N+L10N&component=extensions\n"
-"POT-Creation-Date: 2013-04-16 19:31+0000\n"
+"shell&keywords=I18N+L10N&component=extensions\n"
+"POT-Creation-Date: 2013-06-07 23:00+0000\n"
 "PO-Revision-Date: 2013-06-13 11:24+0200\n"
 "Last-Translator: Daniel Mustieles <daniel.mustieles@gmail.com>\n"
 "Language-Team: Español <gnome-es-list@gnome.org>\n"
@@ -39,6 +39,27 @@ msgstr "GNOME Shell clásico"
 #: ../data/gnome-shell-classic.desktop.in.in.h:2
 msgid "Window management and application launching"
 msgstr "Gestión de ventanas e inicio de aplicaciones"
+
+#: ../data/org.gnome.shell.extensions.classic-overrides.gschema.xml.in.h:1
+msgid "Attach modal dialog to the parent window"
+msgstr "Acoplar un diálogo modal a la ventana padre"
+
+#: ../data/org.gnome.shell.extensions.classic-overrides.gschema.xml.in.h:2
+msgid ""
+"This key overrides the key in org.gnome.mutter when running GNOME Shell."
+msgstr ""
+"Esta clave sobreescribe la clave en org.gnome.mutter al ejecutar GNOME Shell."
+
+#: ../data/org.gnome.shell.extensions.classic-overrides.gschema.xml.in.h:3
+msgid "Enable edge tiling when dropping windows on screen edges"
+msgstr ""
+"Activar el mosaico en los bordes al arrastrar ventanas a los bordes de la "
+"ventana"
+
+#: ../data/org.gnome.shell.extensions.classic-overrides.gschema.xml.in.h:4
+#| msgid "Workspace Indicator"
+msgid "Workspaces only on primary monitor"
+msgstr "Áreas de trabajo solo en la pantalla principal"
 
 #: ../extensions/alternate-tab/prefs.js:20
 msgid "Thumbnail only"
@@ -251,9 +272,6 @@ msgid "When to group windows"
 msgid "When to group windows"
 msgstr "Cuándo agrupar las ventanas"
 
-#: ../extensions/window-list/org.gnome.shell.extensions.window-list.gschema.xml.in.h:2
-#| msgid ""
-#| "Decides when to group windows from the same application on the window "
 #: ../extensions/window-list/org.gnome.shell.extensions.window-list.gschema.xml.in.h:2
 msgid ""
 "Decides when to group windows from the same application on the window list. "

po/pl.po

@@ -10,8 +10,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: gnome-shell-extensions\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2013-04-19 21:13+0200\n"
-"PO-Revision-Date: 2013-04-19 21:14+0200\n"
+"POT-Creation-Date: 2013-06-08 21:04+0200\n"
+"PO-Revision-Date: 2013-06-08 21:05+0200\n"
 "Last-Translator: Piotr Drąg <piotrdrag@gmail.com>\n"
 "Language-Team: Polish <gnomepl@aviary.pl>\n"
 "Language: pl\n"
@@ -40,6 +40,27 @@ msgstr "Klasyczna powłoka GNOME"
 msgid "Window management and application launching"
 msgstr "Zarządzanie oknami i uruchamianie programów"
 
+#: ../data/org.gnome.shell.extensions.classic-overrides.gschema.xml.in.h:1
+msgid "Attach modal dialog to the parent window"
+msgstr "Dołączanie modalnych okien dialogowych do okien nadrzędnych"
+
+#: ../data/org.gnome.shell.extensions.classic-overrides.gschema.xml.in.h:2
+msgid ""
+"This key overrides the key in org.gnome.mutter when running GNOME Shell."
+msgstr ""
+"Ten klucz zastępuje klucz w \"org.gnome.mutter\", kiedy uruchomiona jest "
+"powłoka GNOME."
+
+#: ../data/org.gnome.shell.extensions.classic-overrides.gschema.xml.in.h:3
+msgid "Enable edge tiling when dropping windows on screen edges"
+msgstr ""
+"Włączenie kafelkowania przy krawędziach podczas przenoszenia okien do "
+"krawędzi ekranu"
+
+#: ../data/org.gnome.shell.extensions.classic-overrides.gschema.xml.in.h:4
+msgid "Workspaces only on primary monitor"
+msgstr "Obszary robocze tylko na pierwszym monitorze"
+
 #: ../extensions/alternate-tab/prefs.js:20
 msgid "Thumbnail only"
 msgstr "Tylko miniatury"

po/sl.po

@@ -9,8 +9,8 @@ msgstr ""
 "Project-Id-Version: gnome-shell-extensions master\n"
 "Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?product=gnome-"
 "shell&keywords=I18N+L10N&component=extensions\n"
-"POT-Creation-Date: 2013-04-20 13:37+0000\n"
-"PO-Revision-Date: 2013-04-21 08:07+0100\n"
+"POT-Creation-Date: 2013-06-07 23:00+0000\n"
+"PO-Revision-Date: 2013-06-13 21:46+0100\n"
 "Last-Translator: Matej Urbančič <mateju@svn.gnome.org>\n"
 "Language-Team: Slovenian GNOME Translation Team <gnome-si@googlegroups.com>\n"
 "Language: sl_SI\n"
@@ -39,6 +39,25 @@ msgstr "Običajna lupina GNOME"
 msgid "Window management and application launching"
 msgstr "Upravljanje oken in zaganjanje programov"
 
+#: ../data/org.gnome.shell.extensions.classic-overrides.gschema.xml.in.h:1
+msgid "Attach modal dialog to the parent window"
+msgstr "Pripni modalno pogovorno okno na nadrejeno okno"
+
+#: ../data/org.gnome.shell.extensions.classic-overrides.gschema.xml.in.h:2
+msgid ""
+"This key overrides the key in org.gnome.mutter when running GNOME Shell."
+msgstr ""
+"Ključ prepiše nastavitev org.gnome.mutter, kadar je zagnana lupina GNOME."
+
+#: ../data/org.gnome.shell.extensions.classic-overrides.gschema.xml.in.h:3
+msgid "Enable edge tiling when dropping windows on screen edges"
+msgstr "Omogoči zlaganje robov ob spuščanju oken na robove zaslona"
+
+#: ../data/org.gnome.shell.extensions.classic-overrides.gschema.xml.in.h:4
+#| msgid "Workspace Indicator"
+msgid "Workspaces only on primary monitor"
+msgstr "Delovne površine so le na osnovnem zasnonu"
+
 #: ../extensions/alternate-tab/prefs.js:20
 msgid "Thumbnail only"
 msgstr "Le sličice"