From: Ville Skyttä <ville.skytta@iki.fi>
Date: Sun, 24 Apr 2011 12:59:20 +0000 (+0300)
Subject: Remove unneeded regex grouping.
X-Git-Tag: tznext/4.11.0.1.tizen20130304~1163
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5d297141cd647c3cb0a8914e595c56d0ecc9447c;p=tools%2Flibrpm-tizen.git

Remove unneeded regex grouping.

Signed-off-by: Panu Matilainen <pmatilai@redhat.com>
---

diff --git a/scripts/perl.prov b/scripts/perl.prov
index 32f27f2..400cb19 100755
--- a/scripts/perl.prov
+++ b/scripts/perl.prov
@@ -162,8 +162,8 @@ sub process_file {
       # '$Revision' this often causes bizarre strings and is the most
       # common method of non static numbering.
 
-      if (m/(\$Revision: (\d+[.0-9]+))/) {
-        $version = $2;
+      if (m/\$Revision: (\d+[.0-9]+)/) {
+        $version = $1;
       } elsif (m/['"]?(\d+[.0-9]+)['"]?/) {
 
         # look for a static number hard coded in the script