device_simulator/service.c.patch

*** grpc-c_orig/lib/service.c     2017-07-03 16:52:38.239488835 +0530
--- grpc-c/lib/service.c	2017-07-12 15:34:43.408198001 +0530
***************
*** 1224,1230 ****
  	return NULL;
      }
  
!     snprintf_safe(buf, sizeof(buf), "%s%s", PATH_GRPC_C_DAEMON_SOCK, name);
  
      if (buf[0] == '\0') {
  	return NULL;
--- 1224,1231 ----
  	return NULL;
      }
  
!     /*snprintf_safe(buf, sizeof(buf), "%s%s", PATH_GRPC_C_DAEMON_SOCK, name);*/
!     snprintf_safe(buf, sizeof(buf), "%s", name);
  
      if (buf[0] == '\0') {
  	return NULL;