X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fldso%2Fdynlink.c;h=263593ab75531e45e9d3f04f5f5740f68c611220;hb=d93e028c6bbd491592313fc77e056f6424ea4668;hp=49ea5e9cb2d0d36620e042a03e62c4cd50ce130a;hpb=f7d15dcc543c3b65c751064a5e51a0ec462f3cdb;p=musl

diff --git a/src/ldso/dynlink.c b/src/ldso/dynlink.c
index 49ea5e9c..263593ab 100644
--- a/src/ldso/dynlink.c
+++ b/src/ldso/dynlink.c
@@ -60,7 +60,7 @@ struct dso {
 	size_t map_len;
 	dev_t dev;
 	ino_t ino;
-	char global;
+	signed char global;
 	char relocated;
 	char constructed;
 	struct dso **deps;
@@ -766,7 +766,9 @@ static void *do_dlsym(struct dso *p, const char *s, void *ra)
 	if (p == RTLD_NEXT) {
 		for (p=head; p && (unsigned char *)ra-p->map>p->map_len; p=p->next);
 		if (!p) p=head;
-		p=p->next;
+		void *res = find_sym(p->next, s, 0);
+		if (!res) goto failed;
+		return res;
 	}
 	if (p == head || p == RTLD_DEFAULT) {
 		void *res = find_sym(head, s, 0);