Fix build #70
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Fix build #70
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w32api 12.0.0 adds the returns_twice attribute to RtlCaptureContext(). There's some data-flow interaction with using it inside a while loop which causes a maybe-uninitialized warning. ../../../../winsup/cygwin/exceptions.cc: In member function 'int _cygtls::call_signal_handler()': ../../../../winsup/cygwin/exceptions.cc:1720:33: error: '<anonymous>' may be used uninitialized in this function [-Werror=maybe-uninitialized] Backported-from: 7e3c833592 (Cygwin: suppress a warning generated with w32api >= 12.0.0, 2024-06-07) Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
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This is a backport from 7e3c833592 (Cygwin: suppress a warning generated with w32api >= 12.0.0, 2024-06-07) and is a companion-in-spirit of msys2/msys2-runtime#215.