fix name-clash regression in heapdump.cpp
fix name-clash regression in heapdump.cpp

bgould/avian,dicej/avian,joshuawarner32/avian,ucdseniordesign/avian,badlogic/avian,bigfatbrowncat/avian-pack.avian,joshuawarner32/avian,lwahlmeier/avian,marcinolawski/avian,bigfatbrowncat/avian-pack.avian,lostdj/avian,getlantern/avian,getlantern/avian,ucdseniordesign/avian,lwahlmeier/avian,joshuawarner32/avian,lostdj/avian,minor-jason/avian,badlogic/avian,ucdseniordesign/avian,lwahlmeier/avian,bigfatbrowncat/avian-pack.avian,lostdj/avian,marcinolawski/avian,lostdj/avian,getlantern/avian,bgould/avian,bigfatbrowncat/avian-pack.avian,minor-jason/avian,dicej/avian,ucdseniordesign/avian,marcinolawski/avian,badlogic/avian,bgould/avian,bgould/avian,MaartenR/avian,dicej/avian,joshuawarner32/avian,lwahlmeier/avian,MaartenR/avian,getlantern/avian,minor-jason/avian,badlogic/avian,marcinolawski/avian,MaartenR/avian,MaartenR/avian,dicej/avian,minor-jason/avian