tree f24c4a740f2cd8dc8320b07372d5d45419968e2a
parent 58440e7c93034100dd02b95f4790484777b9b3a8
author florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> 1342315905 +0000
committer florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> 1342315905 +0000

Before printing a back-trace make sure that page containing the
address stored in the stack pointer is mapped. Fixes a corner case.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12749 a5019735-40e9-0310-863c-91ae7b9d1cf9