Rename 'strmode' to 'strservermode' in 'fix_server'
Rename 'strmode' to 'strservermode' in 'fix_server'

The standard C library on BSD provides a function called 'strmode'.

Signed-off-by: Jussi Virtanen <2a7e40f91a3be32dfb7e35af6e476a252ebdb4f3@gmail.com>

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