Repair makewhatis -t, regression in rev. 1.221 reported by naddy@.

1 files changed, 3 insertions, 2 deletions

diff --git a/mandocdb.c b/mandocdb.c
index c525537e..a39690e9 100644
--- a/mandocdb.c
+++ b/mandocdb.c
@@ -427,7 +427,8 @@ mandocdb(int argc, char *argv[])
 		if (OP_TEST != op && 0 == set_basedir(path_arg, 1))
 			goto out;
 
-		if ((dba = dba_read(MANDOC_DB)) != NULL) {
+		dba = nodb ? dba_new(128) : dba_read(MANDOC_DB);
+		if (dba != NULL) {
 			/*
 			 * The existing database is usable.  Process
 			 * all files specified on the command-line.
@@ -444,7 +445,7 @@ mandocdb(int argc, char *argv[])
 			use_all = 1;
 			for (i = 0; i < argc; i++)
 				filescan(argv[i]);
-			if (OP_TEST != op)
+			if (nodb == 0)
 				dbprune(dba);
 		} else {
 			/*