remove preceeding blank line

diff --git a/src/doc/trpl/error-handling.md b/src/doc/trpl/error-handling.md
index 5cd847da823ce9e198007a947ecd277871118c0e..f7d5db2ddf1d7426e23af47d085a264264618dd0 100644 (file)
--- a/src/doc/trpl/error-handling.md
+++ b/src/doc/trpl/error-handling.md
@@ -89,7 +89,6 @@ an integer as an argument, doubles it and prints it.
 
 <div id="code-unwrap-double">
 ```rust,should_panic
-
 use std::env;
 
 fn main() {