Add support for "import" helper command

diff --git a/unpack-file.c b/unpack-file.c
index 75cd2f1a6adf3ea773a6acc3f1e7f122e30676e5..ac9cbf7cd8ed1367151de0e8b96668f498b7f1a1 100644 (file)
--- a/unpack-file.c
+++ b/unpack-file.c
@@ -17,7 +17,7 @@ static char *create_temp_file(unsigned char *sha1)
        strcpy(path, ".merge_file_XXXXXX");
        fd = xmkstemp(path);
        if (write_in_full(fd, buf, size) != size)
-               die("unable to write temp-file");
+               die_errno("unable to write temp-file");
        close(fd);
        return path;
 }