diff --git a/main.cpp b/main.cpp
index 3e6959f..3267668 100644
--- a/main.cpp
+++ b/main.cpp
@@ -66,25 +66,14 @@ int add_cpp(const std::string& name) {
 
 bool contains(const std::vector<std::string>& v, const std::string& s) { return std::find(v.begin(), v.end(), s) != v.end(); }
 
-std::vector<std::string> split(std::string str)
+std::vector<std::string> split(const std::string& str)
 {
     std::vector<std::string> strings;
-    char tmp[100];
-    int tmp_p = 0, str_p = 0;
-    while (str[str_p]!=0)
-    {
-        if (str[str_p]!=32)
-            tmp[tmp_p++] = str[str_p++];
-        else
-        {
-            tmp[tmp_p]=0;
-            strings.push_back(tmp);
-            tmp_p=0; while (str[str_p]==32) str_p++;
-        }
+    std::stringstream ss(str);
+    std::string token;
+    while (ss >> token) {
+        strings.push_back(token);
     }
-    tmp[tmp_p]=0;
-    strings.push_back(tmp);
-    
     return strings;
 }
 
@@ -473,7 +462,8 @@ std::cout << "         |___/ v" << LAGUEIRTO_VERSION << std::endl;
                 exit(1);
             }
         } else {
-            std::string path = "." + folder_char + src_path;
+            std::filesystem::path path = src_path;
+            //std::string path = "." + folder_char + src_path;
 
             if (recursive) {
                 for (const auto &entry : std::filesystem::recursive_directory_iterator(path)) {
diff --git a/version.h b/version.h
index 5319073..f574640 100644
--- a/version.h
+++ b/version.h
@@ -1,3 +1,3 @@
 #pragma once
 
-#define LAGUEIRTO_VERSION "2.2.0"
+#define LAGUEIRTO_VERSION "2.2.1"