#938 Correct variable name in if statment in 1TBS code example

[Michel Le Bihan]

The example code was:

int Foo(bool isBar)
{
    if (isFoo) {
        bar();
        return 1;
    } else {
        return 0;
    }
}

It should be if (isBar) {

http://forums.codeblocks.org/index.php/topic,23749.0.html

[Morten MacFly]

You are right. Fixed in SVN. Thank you!