--- a/contrib/showstack.py Wed Oct 03 13:54:31 2018 -0700
+++ b/contrib/showstack.py Wed Oct 03 16:03:16 2018 -0400
@@ -4,7 +4,7 @@
"""dump stack trace when receiving SIGQUIT (Ctrl-\) and SIGINFO (Ctrl-T on BSDs)
"""
-from __future__ import absolute_import
+from __future__ import absolute_import, print_function
import signal
import sys
import traceback
@@ -14,8 +14,14 @@
traceback.print_stack(args[1], limit=10, file=sys.stderr)
sys.stderr.write("----\n")
+def sigexit(*args):
+ sigshow(*args)
+ print('alarm!')
+ sys.exit(1)
+
def extsetup(ui):
signal.signal(signal.SIGQUIT, sigshow)
+ signal.signal(signal.SIGALRM, sigexit)
try:
signal.signal(signal.SIGINFO, sigshow)
except AttributeError: