Merge pull request #930 from GitbookIO/jshint

Add config for jshint and fix lint errors

1 files changed, 3 insertions, 5 deletions

diff --git a/lib/utils/git.js b/lib/utils/git.js
index 6eb9681..e93c8f2 100644
--- a/lib/utils/git.js
+++ b/lib/utils/git.js
@@ -1,7 +1,5 @@
 var  Q = require("q");
 var _ = require("lodash");
-var url = require("url");
-var tmp = require("tmp");
 var path = require("path");
 var crc = require("crc");
 var exec = Q.denodeify(require("child_process").exec);
@@ -102,11 +100,11 @@ function resolveFileFromGit(giturl) {
         // Resolve relative path
         return path.resolve(repo, giturl.filepath);
     });
-};
+}
 
 // Return root of git repo from a filepath
 function resolveGitRoot(filepath) {
-    var relativeToGit, repoId
+    var relativeToGit, repoId;
 
     // No git repo cloned, or file is not in a git repository
     if (!GIT_TMP || !pathUtil.isInRoot(GIT_TMP, filepath)) return null;
@@ -118,7 +116,7 @@ function resolveGitRoot(filepath) {
 
     // Return an absolute file
     return path.resolve(GIT_TMP, repoId);
-};
+}
 
 
 module.exports = {