Zack Weinberg 1e7829db97 Fix crash on exit if pages have been closed (#12482) ...

Regression from #12431: the loop to clear all surviving pages
neglects to check for entries in `m_pages` which have already
been closed, fully destructed, and therefore replaced by NULL
pointers.

2014-08-20 14:38:45 -04:00

..

issue12482.js

Fix crash on exit if pages have been closed (#12482)

2014-08-20 14:38:45 -04:00