Merge "Handle error from fopen_path in finish_recovery"

2016-08-09 19:23:16 +00:00
parent b97da5e0f0 8569142147
commit 8a4333f3b9
1 changed files with 6 additions and 4 deletions
--- a/recovery.cpp
+++ b/recovery.cpp
@@ -504,10 +504,12 @@ finish_recovery() {
        if (has_cache) {
            LOGI("Saving locale \"%s\"\n", locale);
            FILE* fp = fopen_path(LOCALE_FILE, "w");
-            fwrite(locale, 1, len, fp);
-            fflush(fp);
-            fsync(fileno(fp));
-            check_and_fclose(fp, LOCALE_FILE);
+            if (fp != NULL) {
+                fwrite(locale, 1, len, fp);
+                fflush(fp);
+                fsync(fileno(fp));
+                check_and_fclose(fp, LOCALE_FILE);
+            }
        }
    }