s4/scripting/mymachinepw: print usage with bad arguments

Also, use sys.exit() function, not exit(), because sys.exit() reliably
exists.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

1 files changed, 6 insertions, 3 deletions

diff --git a/source4/scripting/bin/mymachinepw b/source4/scripting/bin/mymachinepw
index 921cd53bffc..5ad9c7e96dc 100755
--- a/source4/scripting/bin/mymachinepw
+++ b/source4/scripting/bin/mymachinepw
@@ -30,7 +30,8 @@ for o, v in optlist:
     if o == "-s":
         if not conf.load(v):
             print(v + " not found")
-            exit(1)
+            print("\nUsage: mymachinepw [-s SMBCONF]")
+            sys.exit(1)
         loaded = True
 
 if not loaded:
@@ -50,9 +51,11 @@ if not msg:
     print("Error:")
     print("Password for host[%s] not found in path[%s]." % (netbios, path))
     print("You may want to pass the smb.conf location via the -s option.")
-    exit(1)
+    print()
+    print("Usage: mymachinepw [-s SMBCONF]")
+    sys.exit(1)
 
 password=msg[0]['secret'][0]
 
 print(password)
-exit(0)
+sys.exit(0)