patch 8.1.1356: some text in heredoc assignment ends the text commit https://github.com/vim/vim/commit/8471e57026714c5a0faf89288ceef5231fb88d4f Author: Bram Moolenaar <Bram@vim.org> Date: Sun May 19 21:37:18 2019 +0200 patch 8.1.1356: some text in heredoc assignment ends the text Problem: Some text in heredoc assignment ends the text. (Ozaki Kiichi) Solution: Recognize "let v =<<" and skip until the end.

#! /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