| commit | 79da7bb4739f9f63178ce5146702dce6b8feafb9 | |
| author | João Abecasis <joao@abecasis.name> | |
| Wed, 28 Oct 2009 13:09:04 +0000 (28 14:09 +0100) | ||
| committer | João Abecasis <joao@abecasis.name> | |
| Wed, 28 Oct 2009 13:45:18 +0000 (28 14:45 +0100) | ||
| tree | 5a885231046f4752e236c2d9663a4fc26cc193ea | treesnapshot (tar.gz zip) |
| parent | 22b223c31ff961f52f62eaf20aa571b71dfe3bb8 | commitdiff |
Don't try to mmap past EOF
On Mac OS, mmap would succeed, returning a valid pointer, but trying to
read from it would result in a SIGBUS.
By adding this check we commit to a safe cross-platform behavior users
can depend on.
Reviewed-by: Thiago Macieira
On Mac OS, mmap would succeed, returning a valid pointer, but trying to
read from it would result in a SIGBUS.
By adding this check we commit to a safe cross-platform behavior users
can depend on.
Reviewed-by: Thiago Macieira
| src/corelib/io/qfsfileengine_unix.cpp | diffblobblamehistory |