Continued working on retrieving IP address from message

message_helpers.c

@@ -4,14 +4,12 @@
 
 char* fetch_address(char* message) {
 	char* token = malloc (sizeof(char) * strlen(message));
-	token = strtok(message," ");
+	token = strtok(message," \n");
 	if (strcmp(token,"TO:") == 0) {
-		token = strtok(NULL,"");
+		token = strtok(NULL," \n");
+	} else {
+		return NULL;
 	}
 
-	if (check_ip_ver(token) == -1) {
-		return NULL;
-	} else {
-		return token;
-	}
+	return token;
 }