[278860] Deletion of session attribute in @page declaration does not trigger a proper page recompile
diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslator.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslator.java
index d20eef7..a60f2f9 100644
--- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslator.java
+++ b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslator.java
@@ -518,6 +518,7 @@
 		fCursorPosition = -1;
 
 		fIsErrorPage = fCursorInExpression = false;
+		fIsInASession = true;
 
 		fUserCode = new StringBuffer();
 		fUserDeclarations = new StringBuffer();