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- 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().
12 lines
449 B
Groff
12 lines
449 B
Groff
Bug Fixes:
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- Fix accidental evaluation of NUL (\0) characters in xterm console output.
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Don't move cursor to the right in case of a NUL character in the console
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output stream, this is not backed by terminfo.
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Addresses: https://cygwin.com/ml/cygwin/2020-02/msg00162.html
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- Fix a segfault when starting, e.g., mintty from a bash in a console
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running xterm emulation.
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Addresses: https://cygwin.com/ml/cygwin/2020-02/msg00197.html
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