[dw-free] Warning in the logs when there are no included files in JS tests

[fu]

[commit: http://hg.dwscoalition.org/dw-free/rev/f4d51a6cd107]

http://bugs.dwscoalition.org/show_bug.cgi?id=3541

Fix warnings.

Patch by fu.

Files modified:

• cgi-bin/DW/Controller/Dev.pm

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diff -r c8a1ed6b6719 -r f4d51a6cd107 cgi-bin/DW/Controller/Dev.pm
--- a/cgi-bin/DW/Controller/Dev.pm	Thu Feb 24 21:50:20 2011 +0800
+++ b/cgi-bin/DW/Controller/Dev.pm	Thu Feb 24 21:56:24 2011 +0800
@@ -58,7 +58,7 @@ sub tests_handler {
     my $testcontent = eval{ DW::Template->template_string( "dev/tests/${test}.js" ) } || "";
     if ( $testcontent ) {
         $testcontent =~ m#/\*\s*INCLUDE:\s*(.*?)\*/#s;
-        my $match = $1;
+        my $match = $1 || "";
         for my $res ( split( /\n+/, $match ) ) {
 
             # skip things that don't look like names (could just be an empty line)
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