Fix unused argc and argv error

urldecode.c

@@ -27,7 +27,7 @@
 #define BUFFER_SIZE 1024 * 300
 
 
-int main(int argc, char** argv) {
+int main() {
 	uint8_t* inbuf = malloc(sizeof(uint8_t) * BUFFER_SIZE);
 	uint8_t* outbuf = malloc(sizeof(uint8_t) * BUFFER_SIZE + 2);
 	size_t outp = 0;