Give diagnostics for template processing problems via WRE::File.

plainblack · Jan 6, 2012 · f56453a · f56453a
1 parent f62fd7c
commit f56453a
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/wre/lib/WRE/File.pm b/wre/lib/WRE/File.pm
@@ -348,7 +348,9 @@ sub processTemplate {
 
     # process the template
     my $output = undef;
-    $template{$refId}->process($input, $var, \$output);
+    unless ($template{$refId}->process($input, $var, \$output)) {
+        warn $template{$refId}->error;
+    }
     return \$output;
 }