From 4c621e97776a47c2b4e7f17c1cd2a7961453babf Mon Sep 17 00:00:00 2001
From: Lubos Kardos <lkardos@redhat.com>
Date: Wed, 3 Dec 2014 14:01:14 +0100
Subject: [PATCH 2/2] Ignore "use" or "requires" within multi-line print or
 assign statement

- Now script perl.req ignores "use" and "requires" on lines that are
  part of printing or assigning multi-line string i. e. string that
  hasn't starting and ending quote on the same line.
  (RhBug:1024517)
---
 scripts/perl.req | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/scripts/perl.req b/scripts/perl.req
index e17ad5a..6e53c91 100755
--- a/scripts/perl.req
+++ b/scripts/perl.req
@@ -174,6 +174,19 @@ sub process_file {
         $_ = <FILE>;
     }
 
+    # Skip multiline print and assign statements
+    if ( m/\$\S+\s*=\s*(")([^"\\]|(\\.))*$/ ||
+         m/\$\S+\s*=\s*(')([^'\\]|(\\.))*$/ ||
+         m/print\s+(")([^"\\]|(\\.))*$/ ||
+         m/print\s+(')([^'\\]|(\\.))*$/ ) {
+
+        my $quote = $1;
+        while (<FILE>) {
+          m/^([^\\$quote]|(\\.))*$quote/ && last;
+        }
+        $_ = <FILE>;
+    }
+
     if (
 
 # ouch could be in a eval, perhaps we do not want these since we catch
-- 
2.5.5