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  • Eli Zaretskii's avatar
    Fix the MSDOS build when running under CWSDPMI · 70ec3928
    Eli Zaretskii authored 
    * src/msdos.c (the_only_tty_output): Define.
* src/msdos.h (the_only_tty_output): Declare.
* src/frame.c (make_terminal_frame) [MSDOS]:
* src/dispnew.c (init_display) [MSDOS]: Set up
f->output_data.tty pointer using the_only_tty_output, before
dereferencing the pointer.  This prevents crashes with DPMI
servers that provide NULL pointer protection.
    70ec3928
msdos.h 4.25 KB