Bernie Bright wrote:
> "Curtis L. Olson" wrote:
>
>>Update of /var/cvs/FlightGear-0.7/FlightGear/src/Cockpit
>>In directory seneca:/tmp/cvs-serv20681
>>
>>Modified Files:
>> panel_io.cxx
>>Log Message:
>>Sgi doesn't define the != operator for string != char[] so we need to cast
>>the char array into a (string) type before doing the comparison.
>>! if (mbgTexture != (string)"") {
>
> A better test for non-empty strings is
>
> if (!mbgTexture.empty())
>
> This is portable and faster than a string compare.
There are a lot (and I mean a lot) of places where a string comparrison
is made (either == "" or != ""). It might be a good thing to change that
then?
Erik
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