+ add comment

2012-11-28 19:15:48 +00:00 · 2012-11-28 19:15:48 +00:00 · f56a365a03
commit f56a365a03
parent 99141fa5e5
1 changed files with 1 additions and 0 deletions
--- a/include/mapnik/pool.hpp
+++ b/include/mapnik/pool.hpp
@ -195,6 +195,7 @@ public:
        {
            initialSize_ = size;
            unsigned total_size = usedPool_.size() + unusedPool_.size();
+            // ensure we don't have ghost obj's in the pool.
            if (total_size < initialSize_)
            {
                unsigned grow_size = initialSize_ - total_size ;