patch 9.1.0194: gcc complains about uninitialized var Commit: https://github.com/vim/vim/commit/9eb236f455df75af858a37a3d98f190c977deaf4 Author: Christian Brabandt <cb@256bit.org> Date: Thu Mar 21 20:12:59 2024 +0100 patch 9.1.0194: gcc complains about uninitialized var Problem: gcc complains about uninitialized var (Tony Mechelynck) Solution: initialize to NULL Signed-off-by: Christian Brabandt <cb@256bit.org>

#! /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