Patch merged into coreboot/master: e49af7a lib/memrange: Skip 0-sized resources.

the following patch was just integrated into master:
commit e49af7aeec87bb5ec836a06f822b4224f4e8e72f
Author: Vladimir Serbinenko 
Date:   Wed Feb 5 23:38:29 2014 +0100

lib/memrange: Skip 0-sized resources.

Change-Id: I44194153817b8e6b641e407fc4a9e0fd5bc3f318
    Signed-off-by: Vladimir Serbinenko

See http://review.coreboot.org/5152 for details.

-gerrit