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-rw-r--r--mandocdb.824
1 files changed, 20 insertions, 4 deletions
diff --git a/mandocdb.8 b/mandocdb.8
index 938a9a9e..5a3b980a 100644
--- a/mandocdb.8
+++ b/mandocdb.8
@@ -22,19 +22,21 @@
.Nd index UNIX manuals
.Sh SYNOPSIS
.Nm
-.Op Fl av
+.Op Fl avW
.Op Fl C Ar file
.Nm
-.Op Fl av
+.Op Fl avW
.Ar dir ...
.Nm
-.Op Fl v
+.Op Fl vW
.Fl d Ar dir
.Op Ar
.Nm
-.Op Fl v
+.Op Fl vW
.Fl u Ar dir
.Op Ar
+.Nm
+.Fl t Ar
.Sh DESCRIPTION
The
.Nm
@@ -88,6 +90,17 @@ Merge (remove and re-add)
to the database in
.Ar dir
without truncating it.
+.It Fl t Ar
+Check the given
+.Ar files
+for potential problems.
+No databases are modified.
+Implies
+.Fl a
+and
+.Fl W .
+All diagnostic messages are printed to the standard output;
+the standard error output is not used.
.It Fl u Ar dir
Remove
.Ar
@@ -96,6 +109,9 @@ from the database in
without truncating it.
.It Fl v
Display all files added or removed to the index.
+.It Fl W
+Print warnings about potential problems with manual pages
+to the standard error output.
.El
.Pp
If fatal parse errors are encountered while parsing, the offending file