Merge pull request #622 from BOT-Neil/main

Update JoinManagement.java Dont Check empty for empty prefix

Author: games647

core/src/main/java/com/github/games647/fastlogin/core/shared/JoinManagement.java

@@ -77,7 +77,7 @@ public void onLogin(String username, S source) {
                     core.getPlugin().getLog().info("Requesting premium login for registered player: {}", username);
                     requestPremiumLogin(source, profile, username, true);
                 } else {
-                    if (profile.getName().startsWith(FloodgateApi.getInstance().getPlayerPrefix())) {
+                    if (profile.getName().startsWith(FloodgateApi.getInstance().getPlayerPrefix())&&!FloodgateApi.getInstance().getPlayerPrefix().isEmpty()) {
                         core.getPlugin().getLog().info("Floodgate Prefix detected on cracked player");
                         source.kick("Your username contains illegal characters");
                         return;