Fix #2820

2 years ago · d8d23a6606
parent 76dfc7e7c0
commit d8d23a6606
1 changed files with 1 additions and 1 deletions
--- a/include/spdlog/details/circular_q.h
+++ b/include/spdlog/details/circular_q.h
@ -82,7 +82,7 @@ public:
        }
        else
        {
-            return max_items_ - (head_ - tail_);
+            return max_items_ - 1 - (head_ - tail_);
        }
    }