Re: "Not really an lvalue" warnings

• Subject: Re: "Not really an lvalue" warnings
• From: "Peter O'Gorman" <email@hidden>
• Date: Fri, 6 Apr 2007 17:24:40 -0500
• Delivered-to: email@hidden
• Delivered-to: email@hidden

On Apr 6, 2007, at 4:48 PM, Mark Wagner wrote:

The following code produces a warning from GCC about "target of
assignment not really an lvalue; this will be a hard error in the
future".  What's going wrong, and how do I fix it?

char *typeOfQ = NULL;
static_cast<const char *>(typeOfQ) =
handle.FirstChildElement("fieldlabel").Element()->NextSiblingElement ("fieldentry")->GetText();

put the cast on the right hand side of the assignment.

Peter
--
Peter O'Gorman
http://pogma.com

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