Fix for issue 263 - Ariba shutting down on receipt of SIGTSTP/SIGCONT

CHANGELOG.md

@@ -1,11 +1,12 @@
 # Change Log
 
-[v2.14.1](https://github.com/sanger-pathogens/ariba/tree/v2.14.1) (2019-06-12)
+[v2.14.1](https://github.com/sanger-pathogens/ariba/tree/v2.14.1) (2019-06-13)
 [Full Changelog](https://github.com/sanger-pathogens/ariba/compare/v2.14.0...v2.14.1)
 
 **Fixed bugs:**
 
 - Ariba fails to install from PyPI due to missing .h files in distribution. Related to MANIFEST.in change in [\#269](https://github.com/sanger-pathogens/ariba/pull/269)
+- Fix for Issue [\#263](https://github.com/sanger-pathogens/ariba/issues/263)
 
 [v2.14.0](https://github.com/sanger-pathogens/ariba/tree/v2.14.0) (2019-06-06)
 [Full Changelog](https://github.com/sanger-pathogens/ariba/compare/v2.13.5...v2.14.0)

ariba/clusters.py

@@ -168,7 +168,7 @@ def __init__(self,
         if self.verbose:
             print('Temporary directory:', self.tmp_dir)
 
-        for i in [x for x in dir(signal) if x.startswith("SIG") and x not in {'SIGCHLD', 'SIGCLD', 'SIGPIPE'}]:
+        for i in [x for x in dir(signal) if x.startswith("SIG") and x not in {'SIGCHLD', 'SIGCLD', 'SIGPIPE', 'SIGTSTP', 'SIGCONT'}]:
             try:
                 signum = getattr(signal, i)
                 signal.signal(signum, self._receive_signal)