Fix a possible resource leak (free the old up)

diff --git a/lib/modules/iconv.c b/lib/modules/iconv.c
index ca62c82cf0951fcef2dc75ef37581fbdd5f0dcd0..b9946d9ea7e340e98d074adc4a028d7d6c73d928 100644 (file)
--- a/lib/modules/iconv.c
+++ b/lib/modules/iconv.c
@@ -716,6 +716,10 @@ out_free:
        free(ic->from_code);
        free(ic->to_code);
        free(ic);
+       if (old) {
+               setlocale(LC_CTYPE, old);
+               free(old);
+       }
        return NULL;
 }