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view src/which.sh @ 2679:763272b18e4f v7.3.098

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updated for version 7.3.098 Problem: Function that ignores error still causes called_emsg to be set. E.g. when expand() fails the status line is disabled. Solution: Move check for emsg_not_now() up. (James Vega)
author Bram Moolenaar <bram@vim.org>
date Tue, 04 Jan 2011 19:25:50 +0100
parents 3fc0f57ecb91
children
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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