doc: fix inconsistencies in code style

Adds missing semicolons, removes extra white space, and properly indents
various code snippets in the documentation.

Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: targos - Michaël Zasso <mic.besace@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/7745

1 files changed, 1 insertions, 1 deletions

diff --git a/doc/api/path.md b/doc/api/path.md
index f18ed52730..fd07cd6802 100644
--- a/doc/api/path.md
+++ b/doc/api/path.md
@@ -234,7 +234,7 @@ path.format({
     base : "file.txt",
     ext : ".txt",
     name : "file"
-})
+});
 // returns 'C:\\path\\dir\\file.txt'
 ```