Fix a typo: parttern->pattern

oucb · Apr 1, 2016 · 0bbd1d5 · 0bbd1d5
1 parent 18addeb
commit 0bbd1d5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Coroutines/README.md b/Coroutines/README.md
@@ -23,7 +23,7 @@ Python中的协程和生成器很相似但又稍有不同。主要区别在于
 
 ```python
     def grep(pattern):
-        print("Searching for", parttern)
+        print("Searching for", pattern)
         while True:
             line = (yield)
             if pattern in line: