diff --git a/app.js b/app.js
index ec7f667..1df469c 100755
--- a/app.js
+++ b/app.js
@@ -331,7 +331,10 @@ app.runOnStartup = function() {
 
 	if (global.sourcecodeVersion == null && fs.existsSync('.git')) {
 		simpleGit(".").log(["-n 1"], function(err, log) {
-			if (err) { return console.error('error accessing git repo:', err); }
+			if (err) {
+				return console.error(`Error accessing git repo: ${err}`);
+			}
+			
 			global.sourcecodeVersion = log.all[0].hash.substring(0, 10);
 			global.sourcecodeDate = log.all[0].date.substring(0, "0000-00-00".length);
 		});