[erlang-bugs] R12B01 erl_misc_utils.c stack-trashing bug, + a patch
Wed Jul 29 16:40:51 CEST 2009
On Wed, Jul 29, 2009 at 10:34 AM, Michael Turner<> wrote:
> Was trying to build on a i386_unknown_freebsd4.10, with a gcc about 10
> years old. The build died in /lib/parsetools/src. gdb revealed
> revealed a trashed stack.
> The source of the problem became clear after narrowing it down to a
> function in erl_misc_utils.c. There are assignments to mib and
> mib, with mib declared size zero. (Yes. sizeof (mib) == 0. The
> first time I've ever seen that. And the last, I hope.)
Thanks for the bug report and patch.
Björn Gustavsson, Erlang/OTP, Ericsson AB
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