[x/tour] content: fix formatting issue
Fixes #7
Change-Id: Ifd2bf48ceaa3e61771f7bf38c17b5be7ed0bc197
Reviewed-on: https://go-review.googlesource.com/22361
Reviewed-by: Francesc Campoy Flores <campoy@golang.org>
X-Tour-Commit: b9da173772bb642757acc6a9efd610daad8b3227
diff --git a/tour/content/flowcontrol.article b/tour/content/flowcontrol.article
index e293f59..4adfb65 100644
--- a/tour/content/flowcontrol.article
+++ b/tour/content/flowcontrol.article
@@ -63,9 +63,11 @@
* If and else
-Variables declared inside an `if` short statement are also available inside any of the `else` blocks.
+Variables declared inside an `if` short statement are also available inside any
+of the `else` blocks.
-(Both calls to `pow` are executed and return before `main`'s call to `fmt.Println` begins.)
+(Both calls to `pow` are executed and return before the call to `fmt.Println`
+in `main` begins.)
.play flowcontrol/if-and-else.go
