diff options
| -rwxr-xr-x | contrib/completion/git-completion.bash | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash index 16b8dda17d..902f80b937 100755 --- a/contrib/completion/git-completion.bash +++ b/contrib/completion/git-completion.bash @@ -18,7 +18,13 @@ # 2) Added the following line to your .bashrc: # source ~/.git-completion.sh # -# 3) Consider changing your PS1 to also show the current branch: +# 3) You may want to make sure the git executable is available +# in your PATH before this script is sourced, as some caching +# is performed while the script loads. If git isn't found +# at source time then all lookups will be done on demand, +# which may be slightly slower. +# +# 4) Consider changing your PS1 to also show the current branch: # PS1='[\u@\h \W$(__git_ps1 " (%s)")]\$ ' # # The argument to __git_ps1 will be displayed only if you @@ -150,6 +156,10 @@ __git_remotes () __git_merge_strategies () { + if [ -n "$__git_merge_strategylist" ]; then + echo "$__git_merge_strategylist" + return + fi sed -n "/^all_strategies='/{ s/^all_strategies='// s/'// @@ -157,6 +167,8 @@ __git_merge_strategies () q }" "$(git --exec-path)/git-merge" } +__git_merge_strategylist= +__git_merge_strategylist="$(__git_merge_strategies 2>/dev/null)" __git_complete_file () { @@ -214,6 +226,10 @@ __git_complete_revlist () __git_commands () { + if [ -n "$__git_commandlist" ]; then + echo "$__git_commandlist" + return + fi local i IFS=" "$'\n' for i in $(git help -a|egrep '^ ') do @@ -263,6 +279,8 @@ __git_commands () esac done } +__git_commandlist= +__git_commandlist="$(__git_commands 2>/dev/null)" __git_aliases () { |