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Fix circular_q::size() empty case

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This commit is contained in:
Václav Šmilauer 2019-11-09 19:26:49 +01:00
parent 62e09e73f7
commit 63837530ed
1 changed files with 1 additions and 1 deletions
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2
include/spdlog/details/circular_q.h
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@ -75,7 +75,7 @@ public:
// Return number of elements actually stored // Return number of elements actually stored
size_t size() const size_t size() const
{ {
if (tail_ > head_) if (tail_ >= head_)
{ {
return tail_ - head_; return tail_ - head_;
} }