[PATCH v4 05/13] Stop starting pager recursively

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



git-column can be used as a pager for other git commands, something
like this:

    GIT_PAGER="git -p column --mode='dense color'" git -p branch

The problem with this is that "git -p column" also has $GIT_PAGER
set so the pager runs itself again as a pager, then again and again.

Stop this.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@xxxxxxxxx>
---
 pager.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/pager.c b/pager.c
index 772a5a6..e4353dc 100644
--- a/pager.c
+++ b/pager.c
@@ -89,7 +89,7 @@ void setup_pager(void)
 	const char *pager = git_pager(isatty(1));
 	int width;
 
-	if (!pager)
+	if (!pager || pager_in_use())
 		return;
 
 	setenv("GIT_PAGER_IN_USE", "true", 1);
-- 
1.7.8.36.g69ee2

--
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux Kernel Development]     [Gcc Help]     [IETF Annouce]     [DCCP]     [Netdev]     [Networking]     [Security]     [V4L]     [Bugtraq]     [Yosemite]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux SCSI]     [Fedora Users]