1 files changed, 0 insertions, 105 deletions
diff --git a/third_party/git/git-difftool--helper.sh b/third_party/git/git-difftool--helper.sh
deleted file mode 100755
index 46af3e60b718..000000000000
--- a/third_party/git/git-difftool--helper.sh
+++ /dev/null
@@ -1,105 +0,0 @@
-#!/bin/sh
-# git-difftool--helper is a GIT_EXTERNAL_DIFF-compatible diff tool launcher.
-# This script is typically launched by using the 'git difftool'
-# convenience command.
-#
-# Copyright (c) 2009, 2010 David Aguilar
-
-TOOL_MODE=diff
-. git-mergetool--lib
-
-# difftool.prompt controls the default prompt/no-prompt behavior
-# and is overridden with $GIT_DIFFTOOL*_PROMPT.
-should_prompt () {
-	prompt_merge=$(git config --bool mergetool.prompt || echo true)
-	prompt=$(git config --bool difftool.prompt || echo $prompt_merge)
-	if test "$prompt" = true
-	then
-		test -z "$GIT_DIFFTOOL_NO_PROMPT"
-	else
-		test -n "$GIT_DIFFTOOL_PROMPT"
-	fi
-}
-
-# Indicates that --extcmd=... was specified
-use_ext_cmd () {
-	test -n "$GIT_DIFFTOOL_EXTCMD"
-}
-
-launch_merge_tool () {
-	# Merged is the filename as it appears in the work tree
-	# Local is the contents of a/filename
-	# Remote is the contents of b/filename
-	# Custom merge tool commands might use $BASE so we provide it
-	MERGED="$1"
-	LOCAL="$2"
-	REMOTE="$3"
-	BASE="$1"
-
-	# $LOCAL and $REMOTE are temporary files so prompt
-	# the user with the real $MERGED name before launching $merge_tool.
-	if should_prompt
-	then
-		printf "\nViewing (%s/%s): '%s'\n" "$GIT_DIFF_PATH_COUNTER" \
-			"$GIT_DIFF_PATH_TOTAL" "$MERGED"
-		if use_ext_cmd
-		then
-			printf "Launch '%s' [Y/n]? " \
-				"$GIT_DIFFTOOL_EXTCMD"
-		else
-			printf "Launch '%s' [Y/n]? " "$merge_tool"
-		fi
-		read ans || return
-		if test "$ans" = n
-		then
-			return
-		fi
-	fi
-
-	if use_ext_cmd
-	then
-		export BASE
-		eval $GIT_DIFFTOOL_EXTCMD '"$LOCAL"' '"$REMOTE"'
-	else
-		run_merge_tool "$merge_tool"
-	fi
-}
-
-if ! use_ext_cmd
-then
-	if test -n "$GIT_DIFF_TOOL"
-	then
-		merge_tool="$GIT_DIFF_TOOL"
-	else
-		merge_tool="$(get_merge_tool)"
-	fi
-fi
-
-if test -n "$GIT_DIFFTOOL_DIRDIFF"
-then
-	LOCAL="$1"
-	REMOTE="$2"
-	run_merge_tool "$merge_tool" false
-else
-	# Launch the merge tool on each path provided by 'git diff'
-	while test $# -gt 6
-	do
-		launch_merge_tool "$1" "$2" "$5"
-		status=$?
-		if test $status -ge 126
-		then
-			# Command not found (127), not executable (126) or
-			# exited via a signal (>= 128).
-			exit $status
-		fi
-
-		if test "$status" != 0 &&
-			test "$GIT_DIFFTOOL_TRUST_EXIT_CODE" = true
-		then
-			exit $status
-		fi
-		shift 7
-	done
-fi
-
-exit 0