modules/coreboot: Unindent error, we're not in a recipe

Signed-off-by: Nathan Rennie-Waldock <[email protected]>

Author: NHellFire

modules/coreboot

@@ -11,7 +11,7 @@ else ifeq "$(CONFIG_COREBOOT_VERSION)" "4.12"
 	coreboot-blobs_hash := 4735ee6850d55d1e65dee8b08cc9b28b8af00b42acf31365f5d9545406579104
 	coreboot_depends := $(if $(CONFIG_PURISM_BLOBS), purism-blobs)
 else
-	$(error "$(BOARD): does not specify coreboot version under CONFIG_COREBOOT_VERSION")
+$(error "$(BOARD): does not specify coreboot version under CONFIG_COREBOOT_VERSION")
 endif 
 endif