Author: michiel
Date: 2010-05-12 12:05:35 +0200 (Wed, 12 May 2010)
New Revision: 42137
Modified:
mmbase/branches/MMBase-1_9/core/src/main/java/org/mmbase/util/Casting.java
Log:
avoid NPE's
Modified:
mmbase/branches/MMBase-1_9/core/src/main/java/org/mmbase/util/Casting.java
===================================================================
--- mmbase/branches/MMBase-1_9/core/src/main/java/org/mmbase/util/Casting.java
2010-05-12 10:02:09 UTC (rev 42136)
+++ mmbase/branches/MMBase-1_9/core/src/main/java/org/mmbase/util/Casting.java
2010-05-12 10:05:35 UTC (rev 42137)
@@ -465,9 +465,9 @@
private static String escape(CharTransformer escaper, CharSequence string)
{
if (escaper != null) {
- return escaper.transform(string.toString());
+ return escaper.transform(string == null ? "" : string.toString());
} else {
- return string.toString();
+ return string == null ? "" : string.toString();
}
}
/**
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