[Lldb-commits] [lldb] r248434 - Check existence of SIGHUP before using it

[Ying Chen via lldb-commits]

Author: chying
Date: Wed Sep 23 16:53:18 2015
New Revision: 248434

URL: http://llvm.org/viewvc/llvm-project?rev=248434&view=rev
Log:
Check existence of SIGHUP before using it

Summary: -SIGHUP doesn't exist on Windows

Reviewers: tfiala

Subscribers: lldb-commits

Differential Revision: http://reviews.llvm.org/D13114

Modified:
    lldb/trunk/test/dosep.py

Modified: lldb/trunk/test/dosep.py
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/test/dosep.py?rev=248434&r1=248433&r2=248434&view=diff
==============================================================================
--- lldb/trunk/test/dosep.py (original)
+++ lldb/trunk/test/dosep.py Wed Sep 23 16:53:18 2015
@@ -285,7 +285,8 @@ def process_dir_worker_multiprocessing(
 
     # Shut off interrupt handling in the child process.
     signal.signal(signal.SIGINT, signal.SIG_IGN)
-    signal.signal(signal.SIGHUP, signal.SIG_IGN)
+    if hasattr(signal, 'SIGHUP'):
+        signal.signal(signal.SIGHUP, signal.SIG_IGN)
 
     # Setup the global state for the worker process.
     setup_global_variables(
@@ -1268,7 +1269,8 @@ def main(print_details_on_success, num_t
     """
 
     # Do not shut down on sighup.
-    signal.signal(signal.SIGHUP, signal.SIG_IGN)
+    if hasattr(signal, 'SIGHUP'):
+        signal.signal(signal.SIGHUP, signal.SIG_IGN)
 
     dotest_argv = sys.argv[1:]