Change Details

Because the page stack is a vector, if during PushPage, a new page is pushed, the vector may re-allocate. This 'pulls the rug out' from underneath the initial Stack, which then crashes. To fix this, use a deque, since push/pop won't invalidate references. Reported by: Imarok. Based on a patch by: Imarok (tests are his)

Because the page stack is a vector, if during PushPage, a new page is pushed, the vector may re-allocate. This 'pulls the rug out' from underneath the initial stack (I mean the code stack), which then crashes. To fix this, use a deque, since push/pop won't invalidate references. Reported by: Imarok. Based on a patch by: Imarok (tests are his)

Because the page stack is a vector, if during PushPage, a new page is pushed, the vector may re-allocate. This 'pulls the rug out' from underneath the initial Sstack (I mean the code stack), which then crashes. To fix this, use a deque, since push/pop won't invalidate references. Reported by: Imarok. Based on a patch by: Imarok (tests are his)