multi-pack-index: avoid dead store for struct progress

it is initialized unconditionally by a call to start_progress
below.

Signed-off-by: Carlo Marcelo Arenas Belón <carenas@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/midx.c b/midx.c
index ea2f3ffe2e21700038eabf00aa975e5cc111a47f..4fac0cd08ab9b2a78096c57518d2ea8cd1db96a2 100644 (file)
--- a/midx.c
+++ b/midx.c
@@ -941,7 +941,7 @@ static void midx_report(const char *fmt, ...)
 int verify_midx_file(const char *object_dir)
 {
        uint32_t i;
-       struct progress *progress = NULL;
+       struct progress *progress;
        struct multi_pack_index *m = load_multi_pack_index(object_dir, 1);
        verify_midx_error = 0;