[PATCH] prompt: fix tracked files for zsh

From: Felipe Contreras <felipe.contreras@gmail.com>
Date: Apr 21, 2013, 08:11 UTC
Message-ID: <1366531890-19899-1-git-send-email-felipe.contreras@gmail.com>

When this option is enabled, the prompt gets totally screwed in zsh because all the codes start with % in zsh (like they are \ in bas). So we need to escape the % character.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
---
 contrib/completion/git-prompt.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/contrib/completion/git-prompt.sh b/contrib/completion/git-prompt.sh
index 756a951..4bedbcc 100644
--- a/contrib/completion/git-prompt.sh
+++ b/contrib/completion/git-prompt.sh
@@ -340,7 +340,11 @@ __git_ps1 ()
 			   [ "$(git config --bool bash.showUntrackedFiles)" != "false" ] &&
 			   [ -n "$(git ls-files --others --exclude-standard)" ]
 			then
-				u="%"
+				if [ -n "${ZSH_VERSION-}" ]; then
+					u="%%"
+				else
+					u="%"
+				fi
 			fi
 
 			if [ -n "${GIT_PS1_SHOWUPSTREAM-}" ]; then

-- 
1.8.2.1.790.g4588561