From c0c08897c47eb46179c8d2408dc1a91713307842 Mon Sep 17 00:00:00 2001 From: Jeff King Date: Mon, 12 Sep 2016 20:23:48 -0700 Subject: pager: make pager_program a file-local static This variable is only ever used by the routines in pager.c, and other parts of the code should always use those routines (like git_pager()) to make decisions about which pager to use. Let's reduce its scope to prevent accidents. Signed-off-by: Jeff King Signed-off-by: Junio C Hamano --- pager.c | 1 + 1 file changed, 1 insertion(+) (limited to 'pager.c') diff --git a/pager.c b/pager.c index fc210f951d..00c8baace0 100644 --- a/pager.c +++ b/pager.c @@ -7,6 +7,7 @@ #endif static struct child_process pager_process = CHILD_PROCESS_INIT; +static const char *pager_program; static void wait_for_pager(int in_signal) { -- cgit v1.2.3