mergetools / bcon commit config: introduce an optional event stream while parsing (8032cc4)
   1diff_cmd () {
   2        "$merge_tool_path" "$LOCAL" "$REMOTE"
   3}
   4
   5merge_cmd () {
   6        if $base_present
   7        then
   8                "$merge_tool_path" "$LOCAL" "$REMOTE" "$BASE" \
   9                        -mergeoutput="$MERGED"
  10        else
  11                "$merge_tool_path" "$LOCAL" "$REMOTE" \
  12                        -mergeoutput="$MERGED"
  13        fi
  14}
  15
  16translate_merge_tool_path() {
  17        if type bcomp >/dev/null 2>/dev/null
  18        then
  19                echo bcomp
  20        else
  21                echo bcompare
  22        fi
  23}