Fix https://bz.apache.org/bugzilla/show_bug.cgi?id=61816

Invalid expressions in attribute values or template text should trigger a translation (compile time) error, not a run time error. git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1816338 13f79535-47bb-0310-9956-ffa450edef68
apache · Nov 25, 2017 · 67f531e · 67f531e
1 parent 5b3c1eb
commit 67f531e
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diff --git a/java/org/apache/jasper/compiler/Validator.java b/java/org/apache/jasper/compiler/Validator.java
@@ -1623,7 +1623,7 @@ private void prepareExpression(ELNode.Nodes el, Node n, String expr)
             try {
                 ef.createValueExpression(ctx, expr, Object.class);
             } catch (ELException e) {
-
+                throw new JasperException(e);
             }
         }
 

diff --git a/webapps/docs/changelog.xml b/webapps/docs/changelog.xml
@@ -188,6 +188,11 @@
         <bug>61604</bug>: Fix SMAP generation for JSPs that generate no output.
         (markt)
       </fix>
+      <fix>
+        <bug>61816</bug>: Invalid expressions in attribute values or template
+        text should trigger a translation (compile time) error, not a run time
+        error. (markt)
+      </fix>
     </changelog>
   </subsection>
   <subsection name="WebSocket">