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Dnsmasq
Commit 38365ff0 authored by Simon Kelley's avatar Simon Kelley
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Theoretical memory leak fix.

parent 9c4270bc
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Showing with 10 additions and 7 deletions
src/network.c
View file @ 38365ff0
...@@ -258,15 +258,18 @@ static int iface_allowed(struct irec **irecp, int if_index, ...@@ -258,15 +258,18 @@ static int iface_allowed(struct irec **irecp, int if_index,
if (lo->name && strcmp(lo->name, ifr.ifr_name) == 0) if (lo->name && strcmp(lo->name, ifr.ifr_name) == 0)
break; break;
if (!lo && if (!lo && (lo = whine_malloc(sizeof(struct iname))))
(lo = whine_malloc(sizeof(struct iname))) && {
(lo->name = whine_malloc(strlen(ifr.ifr_name)+1))) if ((lo->name = whine_malloc(strlen(ifr.ifr_name)+1)))
{ {
strcpy(lo->name, ifr.ifr_name); strcpy(lo->name, ifr.ifr_name);
lo->used = 1; lo->used = 1;
lo->next = daemon->if_names; lo->next = daemon->if_names;
daemon->if_names = lo; daemon->if_names = lo;
} }
else
free(lo);
}
} }
if (addr->sa.sa_family == AF_INET && if (addr->sa.sa_family == AF_INET &&
......
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