diff -r 62019c4427e3 -r a11e13d50645 hgext/patchbomb.py
--- a/hgext/patchbomb.py	Sun May 27 14:26:54 2007 -0700
+++ b/hgext/patchbomb.py	Sun May 27 14:40:14 2007 -0700
@@ -223,6 +223,9 @@
                 pass
             os.rmdir(tmpdir)
 
+    if not opts['test']:
+        mail.validateconfig(ui)
+
     # option handling
     commands.setremoteconfig(ui, opts)
     if opts.get('outgoint') and opts.get('bundle'):