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authorchristos <christos@NetBSD.org>2017-01-10 15:34:49 +0000
committerchristos <christos@NetBSD.org>2017-01-10 15:34:49 +0000
commit055dbb0ed4e270d1fa96d02dfc17d70f229d5090 (patch)
treefc09be66f46d9de76709d4c41fa47fe1e1bac788 /tests/lib/libc/string
parentdb051e4d21c66f0884e87218e90b34af067a0ffa (diff)
PR/51815: Ngie Cooper: don't leak dlopen'ed handle
Diffstat (limited to 'tests/lib/libc/string')
-rw-r--r--tests/lib/libc/string/t_strchr.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/tests/lib/libc/string/t_strchr.c b/tests/lib/libc/string/t_strchr.c
index 958b186e9ce..5dd9a62213a 100644
--- a/tests/lib/libc/string/t_strchr.c
+++ b/tests/lib/libc/string/t_strchr.c
@@ -1,4 +1,4 @@
-/* $NetBSD: t_strchr.c,v 1.1 2011/07/07 08:59:33 jruoho Exp $ */
+/* $NetBSD: t_strchr.c,v 1.2 2017/01/10 15:34:49 christos Exp $ */
/*
* Written by J.T. Conklin <jtc@acorntoolworks.com>
@@ -58,9 +58,10 @@ ATF_TC_HEAD(strchr_basic, tc)
ATF_TC_BODY(strchr_basic, tc)
{
- unsigned int t, a;
+ void *dl_handle;
char *off;
char buf[32];
+ unsigned int t, a;
const char *tab[] = {
"",
@@ -245,8 +246,8 @@ ATF_TC_BODY(strchr_basic, tc)
"abcdefgh/abcdefgh/",
};
-
- strchr_fn = dlsym(dlopen(0, RTLD_LAZY), "test_strchr");
+ dl_handle = dlopen(NULL, RTLD_LAZY);
+ strchr_fn = dlsym(dl_handle, "test_strlen");
if (!strchr_fn)
strchr_fn = strchr;
@@ -281,6 +282,7 @@ ATF_TC_BODY(strchr_basic, tc)
verify_strchr(buf + a, 0xff, t, a);
}
}
+ (void)dlclose(dl_handle);
}
ATF_TP_ADD_TCS(tp)