mergetools / codecompareon commit for_each_alternate_ref: handle failure from real_pathdup() (3a1345a)
   1diff_cmd () {
   2        "$merge_tool_path" "$LOCAL" "$REMOTE"
   3}
   4
   5merge_cmd () {
   6        if $base_present
   7        then
   8                "$merge_tool_path" -MF="$LOCAL" -TF="$REMOTE" -BF="$BASE" \
   9                        -RF="$MERGED"
  10        else
  11                "$merge_tool_path" -MF="$LOCAL" -TF="$REMOTE" \
  12                        -RF="$MERGED"
  13        fi
  14}
  15
  16translate_merge_tool_path() {
  17        if merge_mode
  18        then
  19                echo CodeMerge
  20        else
  21                echo CodeCompare
  22        fi
  23}