Fixed semicolon

Author: Hellmark

main.cpp

@@ -105,8 +105,8 @@ void printUsage() {
         << "-k, --key            the key to be used for encoding or decoding.\n"
         << "                     For AES, this is a text string like a password.\n"
         << "                     For RSA, this would be the path for the gpg key file.\n"
-        << "-h, --help           for outputting this dialog.\n";
-        << "--clear-session      clears the session data used by GUI.\n"
+        << "-h, --help           for outputting this dialog.\n"
+        << "--clear-session      clears the session data used by GUI.\n";
 }
 
 int main(int argc, char *argv[]) {