Merge 6c9a0f4 into cdb3454

Tencent · Sep 1, 2016 · cd709de · cd709de
2 parents cdb3454 + 6c9a0f4
commit cd709de
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/include/rapidjson/internal/stack.h b/include/rapidjson/internal/stack.h
@@ -114,7 +114,7 @@ class Stack {
     template<typename T>
     RAPIDJSON_FORCEINLINE void Reserve(size_t count = 1) {
          // Expand the stack if needed
-        if (RAPIDJSON_UNLIKELY(stackTop_ + sizeof(T) * count > stackEnd_))
+        if (RAPIDJSON_UNLIKELY(!stackTop_ || (stackTop_ + sizeof(T) * count > stackEnd_)))
             Expand<T>(count);
     }