[LON-CAPA-cvs] cvs: loncom /xml run.pm

[raeburn]

raeburn		Tue Jun 23 02:52:20 2015 EDT

  Modified files:              
    /loncom/xml	run.pm 
  Log:
  - perl 5.10 and newer include a var named ^RE_TRIE_MAXBUF, where ^R is the 
    control character \022. (default value is 65536).
  - Hide this from vars gathered for ScriptVars display to eliminate error log 
    messages of the type: "Missing operator before E_TRIE_MAXBUF?", 
    logged when a Script block is parsed and the target is answer.
  
  
Index: loncom/xml/run.pm
diff -u loncom/xml/run.pm:1.63 loncom/xml/run.pm:1.64
--- loncom/xml/run.pm:1.63	Mon Dec 15 17:45:16 2014
+++ loncom/xml/run.pm	Tue Jun 23 02:52:20 2015
@@ -1,6 +1,6 @@
 package Apache::run;
 #
-# $Id: run.pm,v 1.63 2014/12/15 17:45:16 raeburn Exp $
+# $Id: run.pm,v 1.64 2015/06/23 02:52:20 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -164,7 +164,7 @@
     my ($target,$safeeval)=@_;
     my $dump='';
     foreach my $symname (sort(keys(%{$safeeval->varglob('main::')}))) {
-	if (($symname!~ /^(INC|SIG)/) && ($symname!~/\027/) &&
+	if (($symname!~ /^(INC|SIG)/) && ($symname!~/\027/) && ($symname!~/\022/) && 
 	    ($symname!~/^\_/) && ($symname!~/\:$/)) {
 	    my $line;
 	    if ($safeeval->reval('defined($'.$symname.')')) {