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2 Commits

Author SHA1 Message Date
Takashi Yano
5ce1b29320 Cygwin: console: Fix segfault on shared_console_info access. 
- Accessing shared_console_info before initialization causes access
  violation because it is a NULL pointer. The cause of the problem
  reported in https://cygwin.com/ml/cygwin/2020-02/msg00197.html is
  this NULL pointer access in request_xterm_mode_output() when it is
  called from close(). This patch makes sure that shared_console_info
  is not NULL before calling request_xterm_mode_output().
 2020-10-14 10:54:12 -04:00
Corinna Vinschen
9f8092e407 Cygwin: add release message for NUL character bugs 
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
 2020-10-14 10:54:12 -04:00