Changeset 14644

Timestamp:

04/19/12 20:58:28 (13 months ago)

Author:

GeorgeClark

Message:

Item11780: ASSERT if expandCommon called in init

File:

• branches/Release01x01/core/lib/Foswiki/Func.pm (modified) (2 diffs)

branches/Release01x01/core/lib/Foswiki/Func.pm

@@ -2482 +2482 @@
 See also: expandVariablesOnTopicCreation
 
+*Caution:* This function needs all the installed plugins to have gone through initialization.
+Never call this function from within an initPlugin handler,  bad things happen.
+
 =cut
 
@@ -2487 +2490 @@
     my ( $text, $topic, $web, $meta ) = @_;
     ASSERT($Foswiki::Plugins::SESSION) if DEBUG;
+
+    if (DEBUG) {
+        for ( my $i = 4 ; $i <= 7 ; $i++ ) {
+            ASSERT( 0, "expandCommonVariables called during registration" )
+              if ( ( caller($i) )[3] eq 'Foswiki::Plugin::registerHandlers' );
+        }
+    }
+
     ( $web, $topic ) = _validateWTA(
         $web   || $Foswiki::Plugins::SESSION->{webName},