96 bytes is announce in the C-L header for a message of body of 97 bytes. This
bug was introduced by the patch
46a030cdd ("CLEANUP: assorted typo fixes in the
code and comments").
This patch must be backported in all versions where the patch above is (the 2.2
for now).
[HTTP_ERR_500] =
"HTTP/1.1 500 Internal Server Error\r\n"
- "Content-length: 96\r\n"
+ "Content-length: 97\r\n"
"Cache-Control: no-cache\r\n"
"Content-Type: text/html\r\n"
"\r\n"