fdisk: typo fix

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/util-linux/fdisk.c b/util-linux/fdisk.c
index 4828c0a..c4318b6 100644
--- a/util-linux/fdisk.c
+++ b/util-linux/fdisk.c
@@ -2848,7 +2848,7 @@
 			if (dos_compatible_flag) {
 				sector_offset = g_sectors;
 				puts("Warning: setting sector offset for DOS "
-					"compatiblity");
+					"compatibility");
 			}
 			update_units();
 			break;