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authorMarius Storm-Olsen <marius@storm-olsen.com>2011-04-26 22:23:35 -0500
committerJunio C Hamano <gitster@pobox.com>2011-04-27 10:48:20 -0700
commitb5a49471f0a0b243468b09db349968e9a27b7334 (patch)
tree63aae65626864e33e2c4f54d1b6dd984255df694 /contrib/completion
parentec014eac0e9e6f30cbbca616090fa2ecf74797e7 (diff)
downloadgit-b5a49471f0a0b243468b09db349968e9a27b7334.tar.gz
Automatically autoload bashcompinit for ZSH, when needed
If bashcompinit has not already been autoloaded, do so automatically, as it is required to properly parse the git-completion file with ZSH. Helped-by: Felipe Contreras Signed-off-by: Marius Storm-Olsen <mstormo@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'contrib/completion')
-rwxr-xr-xcontrib/completion/git-completion.bash16
1 files changed, 8 insertions, 8 deletions
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 840ae38760..9150ea6026 100755
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -1,6 +1,6 @@
#!bash
#
-# bash completion support for core Git.
+# bash/zsh completion support for core Git.
#
# Copyright (C) 2006,2007 Shawn O. Pearce <spearce@spearce.org>
# Conceptually based on gitcompletion (http://gitweb.hawaga.org.uk/).
@@ -18,16 +18,12 @@
# To use these routines:
#
# 1) Copy this file to somewhere (e.g. ~/.git-completion.sh).
-# 2) Added the following line to your .bashrc:
-# source ~/.git-completion.sh
-#
-# Or, add the following lines to your .zshrc:
-# autoload bashcompinit
-# bashcompinit
+# 2) Add the following line to your .bashrc/.zshrc:
# source ~/.git-completion.sh
#
# 3) Consider changing your PS1 to also show the current branch:
-# PS1='[\u@\h \W$(__git_ps1 " (%s)")]\$ '
+# Bash: PS1='[\u@\h \W$(__git_ps1 " (%s)")]\$ '
+# ZSH: PS1='[%n@%m %c$(__git_ps1 " (%s)")]\$ '
#
# The argument to __git_ps1 will be displayed only if you
# are currently in a git repository. The %s token will be
@@ -77,6 +73,10 @@
# git@vger.kernel.org
#
+if [[ -n ${ZSH_VERSION-} ]]; then
+ autoload -U +X bashcompinit && bashcompinit
+fi
+
case "$COMP_WORDBREAKS" in
*:*) : great ;;
*) COMP_WORDBREAKS="$COMP_WORDBREAKS:"