fix some bugs

Author: Kingminer7

mod.json

@@ -1,12 +1,12 @@
 {
-	"geode": "4.7.0",
+	"geode": "4.8.0",
 	"gd": {
 		"win": "2.2074",
 		"android": "2.2074",
 		"mac": "2.2074",
 		"ios": "2.2074"
 	},
-	"version": "1.4.9",
+	"version": "1.4.10",
 	"id": "km7dev.gdps-switcher",
 	"name": "GDPS Switcher",
 	"developers": ["km7dev", "Alphii"],

src/utils/GDPSMain.cpp

@@ -145,10 +145,15 @@ geode::Result<> GDPSMain::modifyRegisteredServer(GDPSTypes::Server& server) {
             return geode::Err(fmt::format("Save directory \"{}\" already exists!", path));
         }
         if (errCode) {
-            return geode::Err("Error checking validity of save directory!");
+	    return geode::Err("Error checking validity of save directory: {}", errCode.message());
         }
 
-        std::filesystem::rename(geode::dirs::getSaveDir() / "gdpses" / m_servers[server.id].saveDir, path);
+	log::info("{}", geode::dirs::getSaveDir() / "gdpses" / m_servers  [server.id].saveDir);
+
+        std::filesystem::rename(geode::dirs::getSaveDir() / "gdpses" / m_servers[server.id].saveDir, path, errCode);
+	if (errCode) {
+	    return geode::Err("Error moving save directory: {}", errCode.message());
+        }
     }
 
     m_servers[server.id].name = server.name;
@@ -190,7 +195,7 @@ geode::Result<> GDPSMain::deleteServer(GDPSTypes::Server& server) {
 
     if (
         !geode::utils::string::pathToString(canonicalServerPath).starts_with(geode::utils::string::pathToString(gdpsesDir))
-        || serverPath != gdpsesDir
+        || serverPath == gdpsesDir
     ) {
         return geode::Err(
             "Attempted to delete a path outside or equal to the gdpses directory: {}\n\n"