fix

Author: pcloudcom

pCloudCC/control_tools.cpp

@@ -28,49 +28,44 @@ enum command_ids_ {
   ADDSYNC,
   STOPSYNC
 };
+
 
-int start_crypto(const char * pass){
+int start_crypto(const char * pass) {
   int ret;
-  char* errm=NULL;
-  if(SendCall(STARTCRYPTO, pass, &ret, &errm))
-    std::cout << "Start Crypto failed. return is " << ret << " and message is "<<errm << std::endl;
+  char* errm;
+  if (SendCall(STARTCRYPTO, pass, &ret, &errm))
+    std::cout << "Start Crypto failed. return is " << ret<< " and message is "<<errm << std::endl;
   else 
     std::cout << "Crypto started. "<< std::endl;
-  if(errm)
-    free(errm);
+  free(errm);  
 }
-
 int stop_crypto(){
   int ret;
-  char* errm=NULL;
+  char* errm;
   if (SendCall(STOPCRYPTO, "", &ret, &errm))
-    std::cout << "Stop Crypto failed. return is " << ret << " and message is "<< errm << std::endl;
+    std::cout << "Stop Crypto failed. return is " << ret<< " and message is "<<errm << std::endl;
   else 
     std::cout << "Crypto Stopped. "<< std::endl;
-  if (errm)
-    free(errm);  
+  free(errm);  
 }
-
 int finalize(){
    int ret;
-  char* errm=NULL;
+  char* errm;
   if (SendCall(FINALIZE, "", &ret, &errm))
-    std::cout << "Finalize failed. return is " << ret<< " and message is "<< errm << std::endl;
+    std::cout << "Finalize failed. return is " << ret<< " and message is "<<errm << std::endl;
   else 
     std::cout << "Exiting ..."<< std::endl;
-  if (errm)
-    free(errm);  
+  
+  free(errm);  
 }
-
 void process_commands()
 {
   std::cout<< "Supported commands are:" << std::endl << "startcrypto <crypto pass>, stopcrypto, finalize, q, quit" << std::endl;
   std::cout<< "> " ;
   for (std::string line; std::getline(std::cin, line);) {
-    if (!line.compare("finalize")){
+    if (!line.compare("finalize")) {
       finalize();
-      break;
-    }
+      break;}
     else if (!line.compare("stopcrypto"))
        stop_crypto();
     else if (!line.compare(0,11,"startcrypto",0,11) && (line.length() > 12))
@@ -86,11 +81,11 @@ int daemonize(bool do_commands) {
   pid_t pid, sid;
 
   pid = fork();
-  if (pid<0) 
+  if (pid < 0) 
     exit(EXIT_FAILURE);
-  if (pid>0){
+  if (pid > 0) {
     std::cout << "Daemon process created. Process id is: " << pid << std::endl;
-    if (do_commands){
+    if (do_commands) {
       process_commands();
     }
     else 
@@ -99,9 +94,10 @@ int daemonize(bool do_commands) {
   }  
   umask(0);
   /* Open any logs here */        
-  sid=setsid();
+  sid = setsid();
   if (sid < 0)
     exit(EXIT_FAILURE);
+  
   if ((chdir("/")) < 0)
     exit(EXIT_FAILURE);
   close(STDIN_FILENO);
@@ -110,9 +106,10 @@ int daemonize(bool do_commands) {
 
   if (console_client::clibrary::pclsync_lib::get_lib().init())
      exit(EXIT_FAILURE);
-  while (1){
+  while (1) {
     sleep(10);
   }
+  
 }
 
 }