• State Not Answered
  • Locked Locked
  • Replies 8 replies
  • Subscribers 22 subscribers
  • Views 2213 views
  • Users 0 members are here
Options
Related
How was your experience today?
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Warning C275

Ingvar Kreft

Hi
How can i do this whitout any warning.

char	*p2;

p2 = strstr(rx_buf, "text/html");
*(p2++); //SENDTOSERVER.C(136): warning C275: expression with possibly no effect

Parents
  • 0 in reply to Jay Daniel

    Usually you WILL get in some kind of trouble if your code depend on case sensitivity. Thus it is a very bad idea to have a variable called 'p2'.

    anyhow, the general idea is to use variable names that describe the purpose, not SMS which is bad enough in text and even worse in code.

    erik

Reply
  • 0 in reply to Jay Daniel

    Usually you WILL get in some kind of trouble if your code depend on case sensitivity. Thus it is a very bad idea to have a variable called 'p2'.

    anyhow, the general idea is to use variable names that describe the purpose, not SMS which is bad enough in text and even worse in code.

    erik

Children
No data