"name_fit=fitImage\0" \
"update_to_fit=setenv loadaddr ${addr_fit}; setenv bootfile ${name_fit}\0" \
"get_overlaystring=" \
- "for overlay in $overlay_files;" \
+ "for overlay in $name_overlays;" \
"do;" \
"setenv overlaystring ${overlaystring}'#'${overlay};" \
"done;\0" \