diff --git a/lib/server/size.js b/lib/server/size.js
index b1856cd0..9a7b96de 100644
--- a/lib/server/size.js
+++ b/lib/server/size.js
@@ -82,12 +82,10 @@
             --fileCounter;
             
             if (!wasError || !stopOnError) {
-                if (error) {
-                    if (stopOnError) {
-                        wasError    = true;
-                        emitter.emmit('error', error);
-                    }
-                } else {
+                if (error && stopOnError) {
+                    wasError    = true;
+                    emitter.emmit('error', error);
+                } else if (!error) {
                     isDir   = stat.isDirectory();
                     
                     if (!isDir)