[Libunwind-devel] Small patch wrt compiler warnings

[Ken Werner]

A former patch [*] of mine introduced compiler warnings in case
CONFIG_DEBUG_FRAME is not set. The variables should not be declared
in this case. The attached patch fixes the issue.

[*] http://lists.nongnu.org/archive/html/libunwind-devel/2011-10/msg00041.html

As usual the fix can be pulled from the following git tree:
git://git.linaro.org/people/kwerner/libunwind.git


Regards
Ken