Bug 1940027 Comment 26 Edit History

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Original comment by
on 
Hello. I have reproduced the issue with firefox 135.0a1 (2025-01-05) on Windows 10x64 by following the next steps:
1. Created a `test.jar` file containing `resource.txt` (with random text) using `jar cf test.jar resource.txt` in CMD
2. In the Firefox URL bar load the following links: 
* `jar:file:///C:/Users/al3x_/Desktop/test.jar/test.jar!/resource.txt` 
* `jar:file:///C:/Users/al3x_/Desktop/test.jar/test.jar!/resource.txt%00.js` 
* `jar:file:///C:/Users/al3x_/Desktop/test.jar/test.jar!/resource.txt%00`

Actual result:
* In an affected build all links from steps 2 are loaded showing the text from step 1.
* In a fixed build with Firefox 136.0a1 (2025-01-21) only the `jar:file:///C:/Users/al3x_/Desktop/test.jar/test.jar!/resource.txt` link is loaded.  The `jar:file:///C:/Users/al3x_/Desktop/test.jar/test.jar!/resource.txt%00.js` and `jar:file:///C:/Users/al3x_/Desktop/test.jar/test.jar!/resource.txt%00` links are showing `File not found` error. This was tested on Windows 10x64, macOS 12 and Ubuntu 24.04.

Just to be safe is the verification correct? Is there anything else that I should verify here?
Revision 1 by
on 
Hello. I have reproduced the issue with firefox 135.0a1 (2025-01-05) on Windows 10x64 by following the next steps:
1. Created a `test.jar` file containing `resource.txt` (with random text) using `jar cf test.jar resource.txt` in CMD
2. In the Firefox URL bar load the following links: 
* `jar:file:///C:/Users/al3x_/Desktop/test.jar/test.jar!/resource.txt` 
* `jar:file:///C:/Users/al3x_/Desktop/test.jar/test.jar!/resource.txt%00.js` 
* `jar:file:///C:/Users/al3x_/Desktop/test.jar/test.jar!/resource.txt%00`

Actual result:
* In an affected build all links from steps 2 are loaded showing the text from step 1.
* In a fixed build with Firefox 136.0a1 (2025-01-21) only the `jar:file:///C:/Users/al3x_/Desktop/test.jar/test.jar!/resource.txt` link is loaded.  The `jar:file:///C:/Users/al3x_/Desktop/test.jar/test.jar!/resource.txt%00.js` and `jar:file:///C:/Users/al3x_/Desktop/test.jar/test.jar!/resource.txt%00` links are showing `File not found` error (see screenshot). This was tested on Windows 10x64, macOS 12 and Ubuntu 24.04.

Just to be safe is the verification correct? Is there anything else that I should verify here?

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