Remove the temp file if it is empty after the request has failed

[git.git] / http-fetch.c

diff --git a/http-fetch.c b/http-fetch.c
index a1b03cd..b12779d 100644 (file)
--- a/http-fetch.c
+++ b/http-fetch.c
@@ -520,12 +520,17 @@ static void start_request(struct transfer_request *request)
 
 static void finish_request(struct transfer_request *request)
 {
+       struct stat st;
+
        fchmod(request->local, 0444);
        close(request->local);
 
        if (request->http_code == 416) {
                fprintf(stderr, "Warning: requested range invalid; we may already have all the data.\n");
        } else if (request->curl_result != CURLE_OK) {
+               if (stat(request->tmpfile, &st) == 0)
+                       if (st.st_size == 0)
+                               unlink(request->tmpfile);
                return;
        }