[PATCH v1 6/6] globals: remove explicit `0` initialization from globals

[Ben Boeckel <mathstuf@gmail.com>]

Git relies on implicit zero-initialization of global variables.

Signed-off-by: Ben Boeckel <mathstuf@gmail.com>
---
 object-file.c | 2 +-
 progress.c    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/object-file.c b/object-file.c
index ecca5a8da0..6a04013342 100644
--- a/object-file.c
+++ b/object-file.c
@@ -1503,7 +1503,7 @@ static int loose_object_info(struct repository *r,
 	return (status < 0) ? status : 0;
 }
 
-int obj_read_use_lock = 0;
+int obj_read_use_lock;
 pthread_mutex_t obj_read_mutex;
 
 void enable_obj_read_lock(void)
diff --git a/progress.c b/progress.c
index 680c6a8bf9..4fb4233b67 100644
--- a/progress.c
+++ b/progress.c
@@ -52,7 +52,7 @@ static volatile sig_atomic_t progress_update;
  * for 'test-tool progress'.
  */
 int progress_testing;
-uint64_t progress_test_ns = 0;
+uint64_t progress_test_ns;
 void progress_test_force_update(void)
 {
 	progress_update = 1;
-- 
2.31.1