From 482161e98b254c4d67a81def8c726dad7bf03af8 Mon Sep 17 00:00:00 2001
From: Steve Vaught <Steven.D.Vaught@gmail.com>
Date: Tue, 19 Apr 2011 00:50:58 -0400
Subject: Added error checking for empty parameters

---
 modules/wiktionary.py | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'modules/wiktionary.py')

diff --git a/modules/wiktionary.py b/modules/wiktionary.py
index c8f665e..4a5f407 100755
--- a/modules/wiktionary.py
+++ b/modules/wiktionary.py
@@ -72,6 +72,8 @@ def format(word, definitions, number=2):
    return result.strip(' .,')
 
 def w(phenny, input): 
+   if not input.group(2):
+      return phenny.reply("Nothing to define.")
    word = input.group(2)
    etymology, definitions = wiktionary(word)
    if not definitions: 
-- 
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