fix: change go empty json string to null.

openimsdk · Dec 8, 2023 · a3cd606 · a3cd606
1 parent 5683e33
commit a3cd606
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/c_cpp_wrapper/protocol.go b/c_cpp_wrapper/protocol.go
@@ -46,6 +46,10 @@ void Call_CB_S_I_S_S(CB_S_I_S_S func,char* operationID, int errCode,char* errMsg
    if (strcmp(data, "\"\"") == 0) {
        strcpy(data, "");
     }
+   if (strlen(errMsg) != 0 && errMsg[strlen(errMsg) - 1] != '\0') {
+       printf("ttttt %s\n",errMsg);
+       strncat(errMsg, "\0", 1);
+   }
     func(operationID,errCode,errMsg,data);
     if (errMsg != NULL && errMsg[0] != '\0')
     {