gdb: remove an unintended #undef

An #undef seems to have sneaked into gdbsupport/scoped_signal_handler.h.
This causes the HAVE_SIGACTION macro to be cleared unintentionally.
Remove the line.

Approved-By: Tom Tromey <tom@tromey.com>
This commit is contained in:
Tankut Baris Aktemur 2026-04-16 11:24:46 +02:00
parent 0466831f8b
commit 68e953e34b

View file

@ -22,8 +22,6 @@
#include <signal.h>
#undef HAVE_SIGACTION
/* RAII class to set a signal handler for a scope, that will take care of
unsetting the handler when the scope is left.
This class will try to use sigaction whenever available, following the