1 files changed, 2 insertions, 6 deletions
diff --git a/lib/detectLocalGit.js b/lib/detectLocalGit.js
index 2d0fba0..4fd8d1b 100644
--- a/lib/detectLocalGit.js
+++ b/lib/detectLocalGit.js
@@ -16,15 +16,11 @@ module.exports = function detectLocalGit(knownCommit, knownBranch) {
   if ('/' === dir)
     return;
 
-  var head = strip(fs.readFileSync(path.join(dir, '.git', 'HEAD'), 'utf-8'));
+  var head = fs.readFileSync(path.join(dir, '.git', 'HEAD'), 'utf-8').trim();
   var branch = (head.match(REGEX_BRANCH) || [])[1];
   if (!branch)
     return { git_commit: head };
 
-  var commit = strip(fs.readFileSync(path.join(dir, '.git', 'refs', 'heads', branch), 'utf-8'));
+  var commit = fs.readFileSync(path.join(dir, '.git', 'refs', 'heads', branch), 'utf-8').trim();
   return { git_commit: commit, git_branch: branch };
 };
-
-function strip(str) {
-  return (str || '').replace(/^\s+|\s+$/g, '');
-}