Teach bash to complete ref arguments to git-describe

diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 8f27aa9a133fdd601a90e10ee280dfa55728bc09..6ed6a51dc6f425ac1d3111fd818473e37adf22fb 100755 (executable)
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -525,6 +525,11 @@ _git_commit ()
        COMPREPLY=()
 }
 
+_git_describe ()
+{
+       __gitcomp "$(__git_refs)"
+}
+
 _git_diff ()
 {
        __git_complete_file
@@ -1065,6 +1070,7 @@ _git ()
        cherry-pick) _git_cherry_pick ;;
        commit)      _git_commit ;;
        config)      _git_config ;;
+       describe)    _git_describe ;;
        diff)        _git_diff ;;
        fetch)       _git_fetch ;;
        format-patch) _git_format_patch ;;
@@ -1112,6 +1118,7 @@ complete -o default -o nospace -F _git_checkout git-checkout
 complete -o default -o nospace -F _git_cherry git-cherry
 complete -o default -o nospace -F _git_cherry_pick git-cherry-pick
 complete -o default -o nospace -F _git_commit git-commit
+complete -o default -o nospace -F _git_describe git-describe
 complete -o default -o nospace -F _git_diff git-diff
 complete -o default -o nospace -F _git_fetch git-fetch
 complete -o default -o nospace -F _git_format_patch git-format-patch
@@ -1145,6 +1152,7 @@ complete -o default -o nospace -F _git git.exe
 complete -o default -o nospace -F _git_branch git-branch.exe
 complete -o default -o nospace -F _git_bundle git-bundle.exe
 complete -o default -o nospace -F _git_cherry git-cherry.exe
+complete -o default -o nospace -F _git_describe git-describe.exe
 complete -o default -o nospace -F _git_diff git-diff.exe
 complete -o default -o nospace -F _git_format_patch git-format-patch.exe
 complete -o default -o nospace -F _git_log git-log.exe