| # | Line 61 | Line 61 | namespace OpenMD { | |
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| 61 | modified_ = false; | |
| 62 | } | |
| 63 | ||
| 64 | < | return pairList_.size() > 0 ? &(pairList_[0]) : NULL; |
| 64 | > | return pairList_.empty() ? NULL : &(pairList_[0]); |
| 65 | } | |
| 66 | ||
| 67 | void PairList::addPair(int i, int j) { | |
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