From dd42c2f015102626562da05bb290f47862ea06fb Mon Sep 17 00:00:00 2001 From: Junio C Hamano Date: Sun, 10 May 2009 01:56:21 -0700 Subject: [PATCH] completion: enhance "current branch" display Introduce GIT_PS1_DESCRIBE option you can set to "contains", "branch", or "describe" to tweak the way how a detached HEAD is described. The default behaviour is to describe only exact match with some tag (otherwise use the first 7 hexdigits) as before. Signed-off-by: Junio C Hamano --- contrib/completion/git-completion.bash | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash index be591468d..dd6cd250e 100755 --- a/contrib/completion/git-completion.bash +++ b/contrib/completion/git-completion.bash @@ -108,10 +108,21 @@ __git_ps1 () fi b="$(git symbolic-ref HEAD 2>/dev/null)" || { - b="$(git describe --exact-match HEAD 2>/dev/null)" || + + b="$( + case "${GIT_PS1_DESCRIBE_STYLE-}" in + (contains) + git describe --contains HEAD ;; + (branch) + git describe --contains --all HEAD ;; + (describe) + git describe HEAD ;; + (* | default) + git describe --exact-match HEAD ;; + esac 2>/dev/null)" || + b="$(cut -c1-7 "$g/HEAD" 2>/dev/null)..." || b="unknown" - b="($b)" } fi -- 2.30.2