edit typo for redefined

Elias Rahmani · web-flow · commit f6f6e80e089c · 2019-10-10T19:21:44.000+03:30
diff --git a/src/main/scala/scalatutorial/sections/LexicalScopes.scala b/src/main/scala/scalatutorial/sections/LexicalScopes.scala
@@ -80,7 +80,7 @@ object LexicalScopes extends ScalaTutorialSection {
    * = Lexical Scoping =
    *
    * Definitions of outer blocks are visible inside a block unless they are shadowed.
-   * Shadowed defintions are ones which are redfined in a lower scope.
+   * Shadowed defintions are ones which are redefined in a lower scope.
    *
    * Therefore, we can simplify `sqrt` by eliminating redundant occurrences of the `x` parameter, which means
    * the same thing everywhere:

Original file line number	Diff line number	Diff line change
`@@ -80,7 +80,7 @@ object LexicalScopes extends ScalaTutorialSection {`
`80`	`80`	`* = Lexical Scoping =`
`81`	`81`	`*`
`82`	`82`	`* Definitions of outer blocks are visible inside a block unless they are shadowed.`
`83`		`- * Shadowed defintions are ones which are redfined in a lower scope.`
	`83`	`+ * Shadowed defintions are ones which are redefined in a lower scope.`
`84`	`84`	`*`
`85`	`85`	* Therefore, we can simplify `sqrt` by eliminating redundant occurrences of the `x` parameter, which means
`86`	`86`	`* the same thing everywhere:`