fetch: Speed up fetch of large numbers of refs

diff --git a/ll-merge.c b/ll-merge.c
index a2c13c4c087f7b4961f0507783d34d19ff4b2921..2d6b6d6cb1d2bc2d334bf058feb3444e94b5a781 100644 (file)
--- a/ll-merge.c
+++ b/ll-merge.c
@@ -152,7 +152,7 @@ static void create_temp(mmfile_t *src, char *path)
        strcpy(path, ".merge_file_XXXXXX");
        fd = xmkstemp(path);
        if (write_in_full(fd, src->ptr, src->size) != src->size)
-               die("unable to write temp-file");
+               die_errno("unable to write temp-file");
        close(fd);
 }
 
@@ -192,10 +192,6 @@ static int ll_ext_merge(const struct ll_merge_driver *fn,
 
        args[2] = cmd.buf;
        status = run_command_v_opt(args, 0);
-       if (status < -ERR_RUN_COMMAND_FORK)
-               ; /* failure in run-command */
-       else
-               status = -status;
        fd = open(temp[1], O_RDONLY);
        if (fd < 0)
                goto bad;