Declare variables as size_t rather than unsigned.

Modify `unsigned front, front1, back;` to `size_t front, front1, back;`
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Subenlele 2017-11-05 20:59:37 -06:00 committed by GitHub
parent f70b2ef3b8
commit 34a9f24dba
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@ -129,7 +129,7 @@ namespace spdlog
bool is_empty() bool is_empty()
{ {
unsigned front, front1, back; size_t front, front1, back;
// try to take a consistent snapshot of front/tail. // try to take a consistent snapshot of front/tail.
do { do {
front = enqueue_pos_.load(std::memory_order_acquire); front = enqueue_pos_.load(std::memory_order_acquire);