svn commit: r630213 - /maven/doxia/doxia/trunk/doxia-modules/doxia-module-itext/src/main/java/org/apache/maven/doxia/module/itext/SinkActionContext.java

[ltheussl]

Author: ltheussl
Date: Fri Feb 22 06:13:25 2008
New Revision: 630213

URL: http://svn.apache.org/viewvc?rev=630213&view=rev
Log:
Avoid possible EmptyStackException

Modified:
    
maven/doxia/doxia/trunk/doxia-modules/doxia-module-itext/src/main/java/org/apache/maven/doxia/module/itext/SinkActionContext.java

Modified: 
maven/doxia/doxia/trunk/doxia-modules/doxia-module-itext/src/main/java/org/apache/maven/doxia/module/itext/SinkActionContext.java
URL: 
http://svn.apache.org/viewvc/maven/doxia/doxia/trunk/doxia-modules/doxia-module-itext/src/main/java/org/apache/maven/doxia/module/itext/SinkActionContext.java?rev=630213&r1=630212&r2=630213&view=diff
==============================================================================
--- 
maven/doxia/doxia/trunk/doxia-modules/doxia-module-itext/src/main/java/org/apache/maven/doxia/module/itext/SinkActionContext.java
 (original)
+++ 
maven/doxia/doxia/trunk/doxia-modules/doxia-module-itext/src/main/java/org/apache/maven/doxia/module/itext/SinkActionContext.java
 Fri Feb 22 06:13:25 2008
@@ -80,7 +80,14 @@
     public int getCurrentAction()
     {
         //return currentAction;
-        return ((Integer)stack.peek()).intValue();
+        if ( stack.empty() )
+        {
+            return UNDEFINED;
+        }
+        else
+        {
+            return ( (Integer) stack.peek() ).intValue();
+        }
     }
 
     public void release()