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Date: Tue, 30 Aug 2016 16:37:55 -0500 (EST)
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From: schwarze@mdocml.bsd.lv
To: source@mdocml.bsd.lv
Subject: mdocml: less confusing warning message about negative offsets
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Log Message:
-----------
less confusing warning message about negative offsets

Modified Files:
--------------
    mdocml:
        dbm_map.c

Revision Data
-------------
Index: dbm_map.c
===================================================================
RCS file: /home/cvs/mdocml/mdocml/dbm_map.c,v
retrieving revision 1.4
retrieving revision 1.5
diff -Ldbm_map.c -Ldbm_map.c -u -p -r1.4 -r1.5
--- dbm_map.c
+++ dbm_map.c
@@ -143,7 +143,11 @@ void *
 dbm_get(int32_t offset)
 {
 	offset = be32toh(offset);
-	if (offset < 0 || offset >= max_offset) {
+	if (offset < 0) {
+		warnx("dbm_get: Database corrupt: offset %d", offset);
+		return NULL;
+	}
+	if (offset >= max_offset) {
 		warnx("dbm_get: Database corrupt: offset %d > %d",
 		    offset, max_offset);
 		return NULL;
--
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