From: Jim Meyering <jim@meyering.net>
Date: Mon, 18 Feb 2002 15:50:04 +0000 (+0000)
Subject: Use sed 1q, not `head -n 1'.
X-Git-Tag: v1.10.2~1442
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2555b805545b87a1b7f4ef2432cf25c932bcf8c6;p=platform%2Fupstream%2Fautomake.git

Use sed 1q, not `head -n 1'.
The latter is not portable to some old systems.
---

diff --git a/tests/cond12.test b/tests/cond12.test
index 9d3d7b0..df7996d 100755
--- a/tests/cond12.test
+++ b/tests/cond12.test
@@ -9,7 +9,7 @@
 # FIXME: probably ought to let use override this like we do in `defs'.
 amfile=../../automake
 
-head -n 1 $amfile >>automake_tmp
+sed 1q $amfile >>automake_tmp
 cat << 'END' >> automake_tmp
 my $failed = 0;
 sub check_reduce($$) {
@@ -17,7 +17,7 @@ sub check_reduce($$) {
  my @result = sort &Automake::variable_conditions_reduce(@$inref);
  my $correct = 1;
  $correct = 0 if (join(",", @result) ne join(",", @$outref));
- 
+
  if (! $correct) {
    print '"'.join(",", @$inref) . '" => "' .
 	 join(",", @result) . '" expected "' .