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-rw-r--r--bash-completion/gitbmerge21
1 files changed, 21 insertions, 0 deletions
diff --git a/bash-completion/gitbmerge b/bash-completion/gitbmerge
new file mode 100644
index 0000000..8706fc8
--- /dev/null
+++ b/bash-completion/gitbmerge
@@ -0,0 +1,21 @@
+_gitbmerge() {
+ local cur prev
+ _init_completion || return
+ [ $COMP_CWORD -gt 1 ] && return # Complete only single dependency
+ COMPREPLY=()
+ local GDIR="$(pwd)"
+ while [ ! -d "$GDIR/.git" ]; do
+ [ -z "$GDIR" ] && return
+ GDIR="${GDIR%/*}"
+ done
+ GDIR="$GDIR/.git"
+ [ -f "$GDIR" ] && GDIR="$(cat "$GDIR")" # This just points to some other directory
+ [ -d "$GDIR/refs/heads" ] || return # No completion if there is no local branch
+ local ops=""
+ for B in "$GDIR"/refs/heads/*; do
+ # TODO skip branch on HEAD
+ ops="$ops ${B#$GDIR/refs/heads/}"
+ done
+ COMPREPLY+=($(compgen -W "${ops}" -- ${cur}))
+}
+complete -F _gitbmerge gitbmerge