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| author | lloyd <[email protected]> | 2008-07-18 14:36:05 +0000 |
|---|---|---|
| committer | lloyd <[email protected]> | 2008-07-18 14:36:05 +0000 |
| commit | 51b77904aff48a0f0daf1908482447d7b28e308c (patch) | |
| tree | b8986d0995c1e1ef3c741b90530e5a99c361999b /modules | |
| parent | 992dcfb75403d448ad1d0c964d0e3ec444b03889 (diff) | |
Make the declaration of clear() in base classes pure virtual. So if an
implementation wishes to make this operation a no-op it has to explicitly
declare it as such, rather than just letting the no-op default in from
the base class. (Falko Strenzke was the one who pointed out this was
potentially problematic.)
Diffstat (limited to 'modules')
0 files changed, 0 insertions, 0 deletions