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don't leak malloced variables in the loop; remove double alloc

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Signed-off-by: Alexey Fomenko <ext-alexey.fomenko@nokia.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Alexey Fomenko 2011-03-02 04:13:21 +01:00 committed by Denys Vlasenko
parent 940c7206c2
commit 1df0af7670
2 changed files with 6 additions and 3 deletions
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7
networking/ifupdown.c
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@ -1220,13 +1220,13 @@ int ifupdown_main(int argc UNUSED_PARAM, char **argv)
/* ifup */
if (iface_state) {
bb_error_msg("interface %s already configured", iface);
continue;
goto next;
}
} else {
/* ifdown */
if (!iface_state) {
bb_error_msg("interface %s not configured", iface);
continue;
goto next;
}
}
llist_free(state_list, free);
@ -1316,6 +1316,9 @@ int ifupdown_main(int argc UNUSED_PARAM, char **argv)
fclose(state_fp);
llist_free(state_list, free);
}
next:
free(iface);
free(liface);
}
return any_failures;

2
networking/nameif.c
View File

@ -156,7 +156,7 @@ int nameif_main(int argc, char **argv)
if (argc) {
while (*argv) {
char *ifname = xstrdup(*argv++);
char *ifname = *argv++;
prepend_new_eth_table(&clist, ifname, *argv++);
}
} else {