tree 954cd1bd83646289b2bd14c6a282daea5377f783
parent 7a1c60fed4c1a80437fdc74153125f35f5d62b01
author Ozkan Sezer <sezeroz@gmail.com> 1525932159 +0300
committer Ozkan Sezer <sezeroz@gmail.com> 1525932159 +0300

make sure SDL_vsnprintf() nul terminates if it is using _vsnprintf

The change makes sure that SDL_vsnprintf() nul terminates if it is
using _vsnprintf() for the job.

I made this patch for Watcom, whose _vsnprintf() doesn't guarantee
nul termination.  The preprocessor check can be extended to windows
in general too, if required.

Closes bug #3769.