Merge branch 'cb/remove-dead-init'

Code clean-up.

* cb/remove-dead-init:
  multi-pack-index: avoid dead store for struct progress
  unpack-trees: avoid dead store for struct progress

Author: gitster

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;
 

unpack-trees.c

@@ -380,7 +380,7 @@ static int check_updates(struct unpack_trees_options *o)
 {
 	unsigned cnt = 0;
 	int errs = 0;
-	struct progress *progress = NULL;
+	struct progress *progress;
 	struct index_state *index = &o->result;
 	struct checkout state = CHECKOUT_INIT;
 	int i;