From 4027f4e8f948c26be5e61c774f9f9ce9af8942b5 Mon Sep 17 00:00:00 2001 From: Rich Felker Date: Fri, 4 May 2012 20:18:18 -0400 Subject: [PATCH] fix error reporting for dlsym with global symbols --- src/ldso/dynlink.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/ldso/dynlink.c b/src/ldso/dynlink.c index b51ae77f..02c880b4 100644 --- a/src/ldso/dynlink.c +++ b/src/ldso/dynlink.c @@ -723,7 +723,7 @@ static void *do_dlsym(struct dso *p, const char *s, void *ra) } if (p == head || p == RTLD_DEFAULT) { void *res = find_sym(head, s, 0); - if (!res) errflag = 1; + if (!res) goto failed; return res; } h = hash(s); @@ -736,6 +736,7 @@ static void *do_dlsym(struct dso *p, const char *s, void *ra) if (sym && sym->st_value && (1<<(sym->st_info&0xf) & OK_TYPES)) return p->deps[i]->base + sym->st_value; } +failed: errflag = 1; snprintf(errbuf, sizeof errbuf, "Symbol not found: %s", s); return 0; -- 2.25.1