--- a/UIHelpTool.st Mon Mar 06 21:34:10 2006 +0100
+++ b/UIHelpTool.st Mon Mar 06 21:36:02 2006 +0100
@@ -650,6 +650,7 @@
"returns the info label as value holder"
masterApplication notNil ifTrue:[
+ builder aspectAt:#useAlienInfoLabelHolder put:true.
^ masterApplication infoLabelHolder
].
^ super infoLabelHolder
@@ -1304,12 +1305,11 @@
"
|key|
- aKey size ~~ 0 ifTrue:[
- key := aKey asSymbol.
+ aKey isEmptyOrNil ifTrue:[ ^ nil ].
+ key := aKey asSymbol.
- self do:[:anItem|
- anItem helpKey == key ifTrue:[ ^ anItem ].
- ]
+ self do:[:anItem|
+ anItem helpKey == key ifTrue:[ ^ anItem ].
].
^ nil
! !