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authorRobby Russell <robby@planetargon.com>2012-12-02 12:42:38 -0800
committerRobby Russell <robby@planetargon.com>2012-12-02 12:42:38 -0800
commit9977afc0b5a4c92498ab027d94561d985ff0325c (patch)
treef0d75f06a9b51370a7eab650b20a60da4835cf4a /lib
parent2e5a689c05f02f7403055367a5dbc3b041829c8b (diff)
parent027fcccc9256aaf63e0d1b812069a1a0880f46fa (diff)
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Merge pull request #1263 from tedv/headless-git
Make git use sha when branch name is missing.
Diffstat (limited to 'lib')
-rw-r--r--lib/git.zsh3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/git.zsh b/lib/git.zsh
index 258b1df8f..52477baf6 100644
--- a/lib/git.zsh
+++ b/lib/git.zsh
@@ -1,6 +1,7 @@
# get the name of the branch we are on
function git_prompt_info() {
- ref=$(git symbolic-ref HEAD 2> /dev/null) || return
+ ref=$(git symbolic-ref HEAD 2> /dev/null) || \
+ ref=$(git rev-parse --short HEAD 2> /dev/null) || return
echo "$ZSH_THEME_GIT_PROMPT_PREFIX${ref#refs/heads/}$(parse_git_dirty)$ZSH_THEME_GIT_PROMPT_SUFFIX"
}