diff --git a/mongoose.c b/mongoose.c
index 8515108ffc5bcc3063f190957f4ef44abf04448a..77af2a6ef817c748fd059bed3d5b6509e4ad3759 100644
--- a/mongoose.c
+++ b/mongoose.c
@@ -4299,11 +4299,11 @@ int mg_upload(struct mg_connection *conn, const char *destination_dir) {
     // there is no other thread can save into the same file simultaneously.
     fp = NULL;
     // Construct destination file name. Do not allow paths to have slashes.
-    if ((s = strrchr(fname, '/')) == NULL && 
-		(s = strrchr(fname, '\\')) == NULL) {
-            s = fname;
+    if ((s = strrchr(fname, '/')) == NULL &&
+        (s = strrchr(fname, '\\')) == NULL) {
+      s = fname;
     }
-    
+
     // Open file in binary mode. TODO: set an exclusive lock.
     snprintf(path, sizeof(path), "%s/%s", destination_dir, s);
     if ((fp = fopen(path, "wb")) == NULL) {