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view src/which.sh @ 5659:ae228baaec2c v7.4.176

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updated for version 7.4.176 Problem: Dictionary.update() thows an error when used without arguments. Python programmers don't expect that. Solution: Make Dictionary.update() without arguments do nothing. (ZyX)
author Bram Moolenaar <bram@vim.org>
date Tue, 11 Feb 2014 18:47:27 +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