str.c: fix realloc(s)

1 files changed, 1 insertions, 1 deletions

diff --git a/src/str.c b/src/str.c
index 56ea893..9f63c72 100644
--- a/src/str.c
+++ b/src/str.c
@@ -197,7 +197,7 @@ char *join_ex(char *separator, ...) {
         if (tmp == NULL) {
             perror("join_ex realloc failed");
             return NULL;
-        } else if (tmp != argv) {
+        } else {
             argv = tmp;
         }
         size += strlen(current) + separator_len;