Use here-doc for --version output.

diff --git a/bin/blhc b/bin/blhc
index c7457d2c79c1f4780741d60e5cc25725794fc2c4..e2658ae9f329f96959ef5b229d8035a6fa1f5172 100755 (executable)
--- a/bin/blhc
+++ b/bin/blhc
@@ -570,7 +570,8 @@ if ($option_help) {
     Pod::Usage::pod2usage(1);
 }
 if ($option_version) {
-    print "blhc $VERSION  Copyright (C) 2012-2013  Simon Ruderich
+    print <<"EOF";
+blhc $VERSION  Copyright (C) 2012-2013  Simon Ruderich
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -584,7 +585,7 @@ GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
-";
+EOF
     exit 0;
 }