patch 8.0.1104: the qf_jump() function is too long commit https://github.com/vim/vim/commit/ef6b8de42f439271edcf5cf22b2450f2cf302c2e Author: Bram Moolenaar <Bram@vim.org> Date: Thu Sep 14 13:57:37 2017 +0200 patch 8.0.1104: the qf_jump() function is too long Problem: The qf_jump() function is too long. Solution: Split of parts to separate functions. (Yegappan Lakshmanan)

#! /bin/sh
#
# which.sh -- find where an executable is located.  It's here because the
# "which" command is not supported everywhere.  Used by Makefile.

IFS=":"
for ac_dir in $PATH; do
	if test -f "$ac_dir/$1"; then
		echo "$ac_dir/$1"
		break
	fi
done