From ef1102056ddc83406e56ab90bf2aa30f558500cb Mon Sep 17 00:00:00 2001
From: markt <markt@13f79535-47bb-0310-9956-ffa450edef68>
Date: Wed, 21 Oct 2009 20:43:21 +0000
Subject: [PATCH] Fix https://issues.apache.org/bugzilla/show_bug.cgi?id=48019
 Be more careful to skip over all of nodes we aren't interested it

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@828201 13f79535-47bb-0310-9956-ffa450edef68
---
 java/org/apache/jasper/compiler/Parser.java | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/java/org/apache/jasper/compiler/Parser.java b/java/org/apache/jasper/compiler/Parser.java
index 10945cf22..b4d9029e9 100644
--- a/java/org/apache/jasper/compiler/Parser.java
+++ b/java/org/apache/jasper/compiler/Parser.java
@@ -1780,11 +1780,21 @@ class Parser implements TagConstants {
         while (reader.hasMoreInput()) {
             start = reader.mark();
             if (reader.matches("%--")) {
-                parseComment(parent);
+                // Comment
+                reader.skipUntil("--%>");
             } else if (reader.matches("%@")) {
                 parseDirective(parent);
             } else if (reader.matches("jsp:directive.")) {
                 parseXMLDirective(parent);
+            } else if (reader.matches("%!")) {
+                // Declaration
+                reader.skipUntil("%>");
+            } else if (reader.matches("%=")) {
+                // Expression
+                reader.skipUntil("%>");
+            } else if (reader.matches("%")) {
+                // Scriptlet
+                reader.skipUntil("%>");
             }
             reader.skipUntil("<");
         }
-- 
2.11.0