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| author | Matti Tahvonen <matti.tahvonen@itmill.com> | 2007-08-21 09:40:07 +0000 |
|---|---|---|
| committer | Matti Tahvonen <matti.tahvonen@itmill.com> | 2007-08-21 09:40:07 +0000 |
| commit | 16fa9c78f5758f8c46e380a389a2e3296666a46d (patch) | |
| tree | 0396c51889e612576b9b701cea2d27b5cc15a9e2 | |
| parent | c48d15f7b0379ab4106f230bb818f8bdbd105d4d (diff) | |
| download | vaadin-framework-16fa9c78f5758f8c46e380a389a2e3296666a46d.tar.gz vaadin-framework-16fa9c78f5758f8c46e380a389a2e3296666a46d.zip | |
null check
svn changeset:2079/svn branch:trunk
| -rw-r--r-- | src/com/itmill/toolkit/ui/AbstractComponent.java | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/com/itmill/toolkit/ui/AbstractComponent.java b/src/com/itmill/toolkit/ui/AbstractComponent.java index 66ef7e2090..d872b644c2 100644 --- a/src/com/itmill/toolkit/ui/AbstractComponent.java +++ b/src/com/itmill/toolkit/ui/AbstractComponent.java @@ -177,6 +177,8 @@ public abstract class AbstractComponent implements Component, MethodEventSource * default documentation from implemented interface. */ public void setStyle(String style) { + if(style == null) + return; if(this.styles == null) { styles = new ArrayList(); } @@ -186,6 +188,8 @@ public abstract class AbstractComponent implements Component, MethodEventSource } public void addStyleName(String style) { + if(style == null) + return; if(this.styles == null) { styles = new ArrayList(); } |