[PATCH] git-prompt: preserve command exit status

From

Tony Finch <dot@dotat.at>

Date

Dec 22, 2014, 14:30 UTC

Message-ID

<alpine.LSU.2.00.1412221429490.28934@hermes-1.csi.cam.ac.uk>

Signed-off-by: Tony Finch <dot@dotat.at>
---
 contrib/completion/git-prompt.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/contrib/completion/git-prompt.sh b/contrib/completion/git-prompt.sh
index c5473dc..5fe69d0 100644
--- a/contrib/completion/git-prompt.sh
+++ b/contrib/completion/git-prompt.sh
@@ -288,6 +288,7 @@ __git_eread ()
 # In this mode you can request colored hints using GIT_PS1_SHOWCOLORHINTS=true
 __git_ps1 ()
 {
+	local exit=$?
 	local pcmode=no
 	local detached=no
 	local ps1pc_start='\u@\h:\w '
@@ -511,4 +512,7 @@ __git_ps1 ()
 	else
 		printf -- "$printf_format" "$gitstring"
 	fi
+
+	# preserve exit status
+	return $exit
 }

-- 
2.1.0.rc1.12.g1e9b79d