Changeset f54e8e4 for fedd

Timestamp:

Apr 21, 2010 1:51:08 AM (15 years ago)

Author:

Ted Faber <faber@…>

Branches:

axis_example, compt_changes, info-ops, master, version-3.01, version-3.02

Children:

b4b19c7

Parents:

eda00e1

Message:

Error handling

File:

• fedd/fedd_client.py (modified) (1 diff)

fedd/fedd_client.py

@@ -1828 +1828 @@
         'terminate_segment': terminate_segment(),\
     }
-
-operation = cmds.get(sys.argv[1], None)
+if len(sys.argv) > 1:
+    operation = cmds.get(sys.argv[1], None)
+else:
+    sys.exit("first argument must be one of " + ",".join(cmds.keys()))
+
 if operation:
     del sys.argv[1]