Only print error message header if there are warnings/errors.

git-svn-id: http://svn.cactuscode.org/flesh/trunk@3834 17b73243-c579-4c4c-a9d2-2d5706c11dac

1 files changed, 8 insertions, 5 deletions

diff --git a/lib/sbin/CSTUtils.pl b/lib/sbin/CSTUtils.pl
index 6c02d06d..a5171a00 100644
--- a/lib/sbin/CSTUtils.pl
+++ b/lib/sbin/CSTUtils.pl
@@ -76,11 +76,14 @@ sub CST_error
 
 sub CST_PrintErrors
 {
-  print "\n\n------------------------------------------------------\n";
-  print "Warnings were generated during execution of the CST\n";
-  print "------------------------------------------------------\n\n";
-  print "$error_string";
-  print "------------------------------------------------------\n\n";
+  if($error_string)
+  {
+    print "\n\n------------------------------------------------------\n";
+    print "Warnings were generated during execution of the CST\n";
+    print "------------------------------------------------------\n\n";
+    print "$error_string";
+    print "------------------------------------------------------\n\n";
+  }
 }