Fix typo

Line 1217: coallescing => coalescing
Makeyko · Oct 21, 2015 · 7b53292 · 7b53292
1 parent 968ff4d
commit 7b53292
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/types & grammar/ch4.md b/types & grammar/ch4.md
@@ -1214,7 +1214,7 @@ foo();					// "hello world"
 foo( "yeah", "yeah!" );	// "yeah yeah!"
 ```
 
-The `a = a || "hello"` idiom (sometimes said to be JavaScript's version of the C# "null coallescing operator") acts to test `a` and if it has no value (or only an undesired falsy value), provides a backup default value (`"hello"`).
+The `a = a || "hello"` idiom (sometimes said to be JavaScript's version of the C# "null coalescing operator") acts to test `a` and if it has no value (or only an undesired falsy value), provides a backup default value (`"hello"`).
 
 **Be careful**, though!