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Diffstat (limited to 'resolv/res_hconf.c')
-rw-r--r--resolv/res_hconf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/resolv/res_hconf.c b/resolv/res_hconf.c
index ab49ccf9d6..56b9535d5e 100644
--- a/resolv/res_hconf.c
+++ b/resolv/res_hconf.c
@@ -313,7 +313,7 @@ _res_hconf_init (void)
{
const char *hconf_name;
int line_num = 0;
- char buf[256], *end, *envval;
+ char buf[256], *envval;
FILE *fp;
if (_res_hconf.initialized)