1 files changed, 1 insertions, 1 deletions
diff --git a/http.c b/http.c
index 1212c587af..94e1afdee7 100644
--- a/http.c
+++ b/http.c
@@ -1390,7 +1390,7 @@ struct http_object_request *new_http_object_request(const char *base_url,
 	unsigned char *sha1)
 {
 	char *hex = sha1_to_hex(sha1);
-	char *filename;
+	const char *filename;
 	char prevfile[PATH_MAX];
 	int prevlocal;
 	char prev_buf[PREV_BUF_SIZE];