Drop useless architecture table. Validating architecture names

is a job for makewhatis(8)/mandoc.db(5), not for the parser.
Removes 150 lines from source files and 4k (1%) from the binary.
Bloat found by deraadt@.

1 files changed, 0 insertions, 1 deletions

diff --git a/read.c b/read.c
index 40bf1bc7..f007d2ac 100644
--- a/read.c
+++ b/read.c
@@ -97,7 +97,6 @@ static	const char * const	mandocerrs[MANDOCERR_MAX] = {
 	"lower case character in document title",
 	"missing manual section, using \"\"",
 	"unknown manual section",
-	"unknown manual volume or arch",
 	"missing date, using today's date",
 	"cannot parse date, using it verbatim",
 	"missing Os macro, using \"\"",