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authorSzabolcs Nagy <nsz@port70.net>2016-11-01 02:44:56 +0100
committerRich Felker <dalias@aerifal.cx>2016-11-07 11:59:58 -0500
commit86e8cc0fd46f5789e80a16d68ae86f7358f64705 (patch)
treee2c4576574a006c7a59c69555572254ae4c62f4b /ldso/dynlink.c
parentc8fdcfe550997243daba0814a95f42890dc60e45 (diff)
downloadmusl-86e8cc0fd46f5789e80a16d68ae86f7358f64705.tar.gz
fix accidental global static pointer in ldso
this was harmless as load_library is not called concurrently, but it used one word of bss.
Diffstat (limited to 'ldso/dynlink.c')
-rw-r--r--ldso/dynlink.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/ldso/dynlink.c b/ldso/dynlink.c
index e458f386..d11776dc 100644
--- a/ldso/dynlink.c
+++ b/ldso/dynlink.c
@@ -905,8 +905,9 @@ static struct dso *load_library(const char *name, struct dso *needed_by)
/* Catch and block attempts to reload the implementation itself */
if (name[0]=='l' && name[1]=='i' && name[2]=='b') {
- static const char *rp, reserved[] =
+ static const char reserved[] =
"c\0pthread\0rt\0m\0dl\0util\0xnet\0";
+ const char *rp;
char *z = strchr(name, '.');
if (z) {
size_t l = z-name;