mdocml: When "makewhatis -d" tries to add to a database that doesn't

mdocml: When "makewhatis -d" tries to add to a database that doesn't

[schwarze]

Log Message:
-----------
When "makewhatis -d" tries to add to a database that doesn't (yet) exist,
silently create it from scratch instead of printing a warning.
The annoying warning message was reported by ajacoutot@, and espie@ 
convincingly argues that a non-existing database can be considered 
equivalent to an empty one.

Modified Files:
--------------
    mdocml:
        mandocdb.c

Revision Data
-------------
Index: mandocdb.c
===================================================================
RCS file: /home/cvs/mdocml/mdocml/mandocdb.c,v
retrieving revision 1.229
retrieving revision 1.230
diff -Lmandocdb.c -Lmandocdb.c -u -p -r1.229 -r1.230
--- mandocdb.c
+++ mandocdb.c
@@ -449,9 +449,9 @@ mandocdb(int argc, char *argv[])
 				dbprune(dba);
 		} else {
 			/* Database missing or corrupt. */
-			say(MANDOC_DB,
-			    "%s: Automatically recreating from scratch",
-			    strerror(errno));
+			if (op != OP_UPDATE || errno != ENOENT)
+				say(MANDOC_DB, "%s: Automatically recreating"
+				    " from scratch", strerror(errno));
 			exitcode = (int)MANDOCLEVEL_OK;
 			op = OP_DEFAULT;
 			if (0 == treescan())
--
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