mysqldd.c(353) : warning C4701: potentially uninitialized local
variable 'pFieldInfo' used
This should not be a problem, since pFieldInfo.uiType is
uninitialiased only if previous switch() sentence uses default
clause. But in this case bError is TRUE, and
switch( pFieldInfo.uiType ) is not executed at all.
We may pacify MSVC by adding
pFieldInfo.uiType = 0;
to default clause of before the first switch(). Please test if this
helps.
Yes, it does the trick.
BTW, I see you've found a lot of unused variables in my code using
MSVC. BCC55 also has this warning, but it is switched off by
default. Sometimes I think that adding "-wuse" command line option
will be a good thing.
We use -w, which turns on all warnings. I'm specifically
getting this kind of warnings in DEBUG mode for some
BCC 5.8 internal variable. It's not the same as
"potentially uninitialized" though.
In my experience MSVS is very good at signaling warnings,
while BCC is very forgiving, sometimes even buggy in
5.8.
Brgds,
Viktor
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