Fixing crash in Allocator if there are no allocated pages (#12908)

2017-11-21 03:56:29 +01:00 · 2017-11-21 03:56:29 +01:00 · ff8d2cc20f
parent a8b6e33d9c
commit ff8d2cc20f
1 changed files with 1 additions and 2 deletions
--- a/cocos/base/allocator/CCAllocatorStrategyFixedBlock.h
+++ b/cocos/base/allocator/CCAllocatorStrategyFixedBlock.h
@ -89,14 +89,13 @@ public:
        AllocatorDiagnostics::instance()->untrackAllocator(this);
 #endif

-        do
+        while (_pages)
        {
            intptr_t* page = (intptr_t*)_pages;
            intptr_t* next = (intptr_t*)*page;
            ccAllocatorGlobal.deallocate(page);
            _pages = (void*)next;
        }
-        while (_pages);
    }
    
    // @brief