MapEd: Fix crash on unequalize terrain
MapEd: Fix crash on unequalize terrain


thibmo/kam_remake,reyandme/kam_remake,thibmo/kam_remake,reyandme/kam_remake,reyandme/kam_remake,thibmo/kam_remake,thibmo/kam_remake,reyandme/kam_remake,reyandme/kam_remake,thibmo/kam_remake