==== topt ====
makewhatis -DDt /home/src/regress/usr.bin/mandoc/db/makewhatis/../man/empty.1 > topt.dout
diff -u /home/src/regress/usr.bin/mandoc/db/makewhatis/../out/topt.dout topt.dout
--- /home/src/regress/usr.bin/mandoc/db/makewhatis/../out/topt.dout	Tue Aug 25 22:54:33 2026
+++ topt.dout	Wed Aug 26 03:29:01 2026
@@ -1,4 +1,4 @@
-/usr/src/regress/usr.bin/mandoc/db/man/empty.1: Adding name empty, bits=0x6
-/usr/src/regress/usr.bin/mandoc/db/man/empty.1: Adding name empty, bits=0x8
-/usr/src/regress/usr.bin/mandoc/db/man/empty.1: Adding name empty, bits=0x10
+/home/src/regress/usr.bin/mandoc/db/man/empty.1: Adding name empty, bits=0x6
+/home/src/regress/usr.bin/mandoc/db/man/empty.1: Adding name empty, bits=0x8
+/home/src/regress/usr.bin/mandoc/db/man/empty.1: Adding name empty, bits=0x10
 empty(1) - no title
*** Error 1 in db/makewhatis (Makefile:30 'topt')
FAILED