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Answers and rating deltas for
Is it safe to check if a pointer is null, then dereference it in the same if statement?
| Author | Votes | Δ |
|---|---|---|
| Kerrek SB | 14 | +0.53 |
| Caribou | 3 | +1.56 |
| Basile Starynkevitch | 1 | -0.49 |
| Esa Lakaniemi | 1 | -1.93 |
Last visited: Sep 14, 2014, 5:07:29 AM