Make sure we close all open files.

2000-02-14 14:25:34 +00:00
parent c92bf0f9a9
commit 00a32c887c
4 changed files with 11 additions and 4 deletions
--- a/sysdeps/linux/netinfo.c
+++ b/sysdeps/linux/netinfo.c
@@ -237,7 +237,9 @@ _netinfo_ipv6 (glibtop *server, glibtop_netinfo *buf,
    buf->transport = GLIBTOP_TRANSPORT_IPV6;
    buf->flags |= (1L << GLIBTOP_NETINFO_TRANSPORT);

-    if ((f = fopen (_PATH_PROCNET_IFINET6, "r")) != NULL) {
+    f = fopen (_PATH_PROCNET_IFINET6, "r");
+
+    if (f != NULL) {
 	while (fscanf (f, "%64s %02x %02x %02x %02x %20s\n",
 		       addr6, &if_idx, &plen, &scope, &dad_status,
 		       devname) != EOF) {