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view src/which.sh @ 6671:476a12a96bb1 v7.4.660

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updated for version 7.4.660 Problem: Using freed memory when g:colors_name is changed in the colors script. (oni-link) Solution: Make a copy of the variable value.
author Bram Moolenaar <bram@vim.org>
date Fri, 13 Mar 2015 12:53:37 +0100
parents 3fc0f57ecb91
children
line wrap: on
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#! /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