L: fix double free

Author: andreabac3

general/lib/socket/socket.c

@@ -320,11 +320,6 @@ int socket_send_error_to_client(char *path, char *buf, struct ThreadArgs *args)
     int err = protocol_response('3', buf, path, "localhost", args->configs.port_number, &m);
     if (err != 0) {
         clean_request(path, buf, args);
-    } else {
-        socket_send_message(args->fd, m);
-        if (m != NULL) {
-            free(m);
-        }
     }
 
     socket_send_message(args->fd, m);

gopher_log_file.txt

@@ -10000,3 +10000,4 @@ L->  FileName: /opt/local_projects/gopher-project/README.md	124 Byte 	 IP Client
 L->  FileName: /opt/local_projects/gopher-project/main.c	5041 Byte 	 IP Client: 127.0.0.1 	 cloud.valerioneri.com Port: 7080
 W -> FileName: C:\Projects\gopher3\gopher-project\/windows/keep.sh	4 KByte 	 IP Client: 192.168.1.27	 Port: 7080 
 L->  FileName: /opt/local_projects/gopher-project/README.md	124 Byte 	 IP Client: 127.0.0.1 	 cloud.valerioneri.com Port: 7080
+L->  

linux/lib/socket/linux_socket.c

@@ -210,7 +210,6 @@ int linux_socket(struct Configs *configs) {
                 perror("linux_socket.c/linux_socket  unable to run run_concurrency");
                 continue;
             }
-
             vlog_ut(1, "%s\n", "Accepted request");
 
         }

main.c

@@ -156,7 +156,7 @@ int main(int argc, char *argv[]) {
 
     start_mutex();
 
-    while (true) {
+    while(true){
 
         log_ut("conf root dir %s\n", configs->root_dir);
         linux_socket(configs);
@@ -166,7 +166,6 @@ int main(int argc, char *argv[]) {
         configs->reset_config = NULL;
         //free(configs->root_dir);
         conf_parseConfigFile("../gopher_server_configuration.txt", configs);
-
     }
     log_ut("close server");
     close_mutex();