[lwip-devel] [patch #9476] pbuf: Make pbuf_add_header/pbuf_remove_header return error if invalid parameters

[Axel Lin]

URL:
  <http://savannah.nongnu.org/patch/?9476>

                 Summary: pbuf: Make pbuf_add_header/pbuf_remove_header return
error if invalid parameters
                 Project: lwIP - A Lightweight TCP/IP stack
            Submitted by: axellin
            Submitted on: Mon 30 Oct 2017 02:50:12 AM UTC
                Category: None
                Priority: 5 - Normal
                  Status: None
                 Privacy: Public
             Assigned to: None
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
         Planned Release: None

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Details:

It does not make sense to return success in p == NULL or
invalid header_size_increment/header_size_decrement cases. Fix it.



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File Attachments:


-------------------------------------------------------
Date: Mon 30 Oct 2017 02:50:12 AM UTC  Name:
0001-pbuf-Make-pbuf_add_header-pbuf_remove_header-return-.patch  Size: 3KiB  
By: axellin

<http://savannah.nongnu.org/patch/download.php?file_id=42298>

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