Make sure that output piping doesnot silence failures

iLCSoft · Nov 11, 2024 · cd102ba · cd102ba
1 parent ec26e6b
commit cd102ba
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ilcsoft/util.py b/ilcsoft/util.py
@@ -34,7 +34,7 @@ def os_system( cmd ):
     """ forces os.system calls wto use bash """
     cmd = cmd.replace('"',r'\"')
     ##print('os_system: ', 'bash -c "'+cmd+'"')
-    return os.system('pwd ; bash -c "'+cmd+'"')
+    return os.system('pwd ; bash -o pipefail -c "'+cmd+'"')
 
 #--------------------------------------------------------------------------------