===================================================================
RCS file: /cvs/mandoc/regress/roff/esc/w.out_lint,v
retrieving revision 1.2
retrieving revision 1.6
diff -u -p -r1.2 -r1.6
--- mandoc/regress/roff/esc/w.out_lint	2017/06/11 19:45:30	1.2
+++ mandoc/regress/roff/esc/w.out_lint	2022/06/05 13:54:15	1.6
@@ -1,2 +1 @@
-mandoc: w.in:16:15: WARNING: invalid escape sequence: \w'foo
-mandoc: w.in:1:5: STYLE: Mdocdate missing: Dd April
+mandoc: w.in:17:15: ERROR: incomplete escape sequence: \w'foo