diff options
| -rw-r--r-- | gdb/python/lib/gdb/__init__.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gdb/python/lib/gdb/__init__.py b/gdb/python/lib/gdb/__init__.py index 98aadb1..b312436 100644 --- a/gdb/python/lib/gdb/__init__.py +++ b/gdb/python/lib/gdb/__init__.py @@ -271,11 +271,11 @@ def blocked_signals(): return to_block = {signal.SIGCHLD, signal.SIGINT, signal.SIGALRM, signal.SIGWINCH} - signal.pthread_sigmask(signal.SIG_BLOCK, to_block) + old_mask = signal.pthread_sigmask(signal.SIG_BLOCK, to_block) try: yield None finally: - signal.pthread_sigmask(signal.SIG_UNBLOCK, to_block) + signal.pthread_sigmask(signal.SIG_SETMASK, old_mask) class Thread(threading.Thread): |