From: Jim Meyering <jim@meyering.net>
Date: Mon, 18 Feb 2002 15:52:46 +0000 (+0000)
Subject: Don't use `head -1'; it's no longer portable.
X-Git-Tag: Release-1-6~17
X-Git-Url: https://sourceware.org/git/?a=commitdiff_plain;h=f1baae2c053c70805bc4236537e76a7f226134e4;p=automake.git

Don't use `head -1'; it's no longer portable.
Use `sed 1q' instead.
---

diff --git a/tests/insthook.test b/tests/insthook.test
index 7950bb24..c12376b8 100755
--- a/tests/insthook.test
+++ b/tests/insthook.test
@@ -15,4 +15,4 @@ $AUTOMAKE || exit 1
 
 test "`grep install-exec-hook Makefile.in | wc -l`" -gt 1 || exit 1
 lnum=`grep -n '^install-exec-am:' Makefile.in | awk -F: '{print $1}'`
-test x$lnum != x && tail +$lnum Makefile.in | head -3 | grep install-exec-hook
+test x$lnum != x && tail +$lnum Makefile.in | sed 3q | grep install-exec-hook