patch 8.1.1787: cannot resize a popup window commit https://github.com/vim/vim/commit/9bcb70c18a740bf9d97a1420df5964618f218a89 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Aug 1 21:11:05 2019 +0200 patch 8.1.1787: cannot resize a popup window Problem: Cannot resize a popup window. Solution: Allow for resizing by dragging the lower right corncer.

#! /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