diff_cmd () { "$merge_tool_path" "$LOCAL" "$REMOTE" >/dev/null 2>&1 } merge_cmd () { # Adding $(pwd)/ in front of $MERGED should not be necessary. # However without it, DeltaWalker (at least v1.9.8 on Windows) # crashes with a JRE exception. The DeltaWalker user manual, # shows $(pwd)/ whenever the '-merged' options is given. # Adding it here seems to work around the problem. if $base_present then "$merge_tool_path" "$LOCAL" "$REMOTE" "$BASE" -merged="$(pwd)/$MERGED" else "$merge_tool_path" "$LOCAL" "$REMOTE" -merged="$(pwd)/$MERGED" fi >/dev/null 2>&1 } translate_merge_tool_path() { echo DeltaWalker }