adds braces around if body

ryanhaining · ryanhaining · commit 7bd394a3228e · 2015-09-07T22:21:31.000-07:00
diff --git a/sliding_window.hpp b/sliding_window.hpp
@@ -55,7 +55,7 @@ class iter::impl::WindowSlider {
       while (i < window_sz && this->sub_iter != in_end) {
         this->window.get().push_back(this->sub_iter);
         ++i;
-        if (i != window_sz) ++this->sub_iter;
+        if (i != window_sz) { ++this->sub_iter; }
       }
     }
 

Original file line number	Diff line number	Diff line change
`@@ -55,7 +55,7 @@ class iter::impl::WindowSlider {`
`55`	`55`	`while (i < window_sz && this->sub_iter != in_end) {`
`56`	`56`	`this->window.get().push_back(this->sub_iter);`
`57`	`57`	`++i;`
`58`		`- if (i != window_sz) ++this->sub_iter;`
	`58`	`+ if (i != window_sz) { ++this->sub_iter; }`
`59`	`59`	`}`
`60`	`60`	`}`
`61`	`61`