From: Akim Demaille <demaille@gostai.com>
Date: Mon, 18 Aug 2008 20:54:06 +0000 (+0200)
Subject: Improve display of directives.
X-Git-Tag: v2.7.90~1075
X-Git-Url: https://git.saurik.com/bison.git/commitdiff_plain/2722aa42bdee7e54ab255c7bbfe49ccb1f1307ff

Improve display of directives.

	* etc/bench.pl.in (parse_term): Don't add useless eol.
---

diff --git a/ChangeLog b/ChangeLog
index 4216d429..5e976a75 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2008-11-11  Akim Demaille  <demaille@gostai.com>
+
+	Improve display of directives.
+	* etc/bench.pl.in (parse_term): Don't add useless eol.
+
 2008-11-11  Akim Demaille  <demaille@gostai.com>
 
 	Use string_cast in the bench.
diff --git a/etc/bench.pl.in b/etc/bench.pl.in
index 1ee98b7f..9fae4c4a 100755
--- a/etc/bench.pl.in
+++ b/etc/bench.pl.in
@@ -995,7 +995,7 @@ sub parse_term ()
         {
           for my $lhs (@lhs)
             {
-              push @res, "$lhs\n$rhs";
+              push @res, $lhs . ($lhs && $rhs ? "\n" : "") . $rhs;
             }
         }
     }