From 7886985e1390a64a97c63d9ff182a6483dd107cc Mon Sep 17 00:00:00 2001 From: Rich Felker Date: Fri, 4 Oct 2013 00:29:58 -0400 Subject: [PATCH] fix uninitialized variable in dladdr the affected branch only applies for DSOs that lack standard hash table and only have the GNU hash table present. --- src/ldso/dynlink.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/ldso/dynlink.c b/src/ldso/dynlink.c index a525b3d8..fc588320 100644 --- a/src/ldso/dynlink.c +++ b/src/ldso/dynlink.c @@ -1354,7 +1354,7 @@ int __dladdr(void *addr, Dl_info *info) uint32_t *hashval; buckets = p->ghashtab + 4 + (p->ghashtab[2]*sizeof(size_t)/4); sym += p->ghashtab[1]; - for (i = 0; i < p->ghashtab[0]; i++) { + for (i = nsym = 0; i < p->ghashtab[0]; i++) { if (buckets[i] > nsym) nsym = buckets[i]; } -- 2.25.1