(tomcat) branch 11.0.x updated: Avoid possible NPE

[remm]

This is an automated email from the ASF dual-hosted git repository.

remm pushed a commit to branch 11.0.x
in repository https://gitbox.apache.org/repos/asf/tomcat.git


The following commit(s) were added to refs/heads/11.0.x by this push:
     new 0dd5fcc305 Avoid possible NPE
0dd5fcc305 is described below

commit 0dd5fcc305017f1cb12968fd87f4d7b497e8d60f
Author: remm <r...@apache.org>
AuthorDate: Tue Aug 20 14:15:59 2024 +0200

    Avoid possible NPE
    
    Found by coverity.
---
 java/org/apache/catalina/filters/CsrfPreventionFilter.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/java/org/apache/catalina/filters/CsrfPreventionFilter.java 
b/java/org/apache/catalina/filters/CsrfPreventionFilter.java
index 93f53f18a3..404fa0ff73 100644
--- a/java/org/apache/catalina/filters/CsrfPreventionFilter.java
+++ b/java/org/apache/catalina/filters/CsrfPreventionFilter.java
@@ -241,7 +241,9 @@ public class CsrfPreventionFilter extends 
CsrfPreventionFilterBase {
         @Override
         public boolean test(String t) {
             String mimeType = context.getMimeType(t);
-
+            if (mimeType == null) {
+                return false;
+            }
             return predicate.test(mimeType);
         }
 


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