Changeset 45573

Timestamp:
May 20, 2008, 3:13:57 PM (14 years ago)
Author:
Daniel James
Message:

Fix for older versions of the Borland C++ compiler which create the default
'operator=' even when an 'operator=' which takes its argument by value has been
defined. This causes assignments to be ambiguous. To work around this, I'm
removing the definitions on those compilers - breaking move assignment, but
allowing other assignments to work.

I'm using 0x0593 because that's the earliest compiler that I've seen do the
right thing, but it might also work on earlier 5.9.x versions.

Refs #1923.

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