fix: change go empty json string to null.

2 years ago · 5683e33db1
parent 4ac33129df
commit 5683e33db1
1 changed files with 1 additions and 1 deletions
--- a/c_cpp_wrapper/protocol.go
+++ b/c_cpp_wrapper/protocol.go
@ -49,7 +49,7 @@ void Call_CB_S_I_S_S(CB_S_I_S_S func,char* operationID, int errCode,char* errMsg
    func(operationID,errCode,errMsg,data);
    if (errMsg != NULL && errMsg[0] != '\0')
    {
-        printf("this is not null errmsg\n");
+        printf("this is not null errmsg %s\n",errMsg);
        free(errMsg);
    }
    if (data != NULL && data[0] != '\0')