From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Mon, 26 Jan 2015 21:12:30 +0000 (+0000)
Subject: Create fuzzy db if it does not exist.
X-Git-Tag: 0.9.0~827
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=859c38cf85626f771d437a8da1004fd66aec55d7;p=rspamd.git

Create fuzzy db if it does not exist.
---

diff --git a/src/libserver/fuzzy_backend.c b/src/libserver/fuzzy_backend.c
index c513ad06f..df35e0ccf 100644
--- a/src/libserver/fuzzy_backend.c
+++ b/src/libserver/fuzzy_backend.c
@@ -498,25 +498,30 @@ rspamd_fuzzy_backend_open (const gchar *path, GError **err)
 	}
 
 	g_free (dir);
+
 	if ((fd = open (path, O_RDONLY)) == -1) {
-		g_set_error (err, rspamd_fuzzy_backend_quark (),
-				errno, "Cannot open file %s: %s",
-				path, strerror (errno));
+		if (errno != ENOENT) {
+			g_set_error (err, rspamd_fuzzy_backend_quark (),
+					errno, "Cannot open file %s: %s",
+					path, strerror (errno));
 
-		return NULL;
+			return NULL;
+		}
 	}
+	else {
 
-	/* Check for legacy format */
-	if ((r = read (fd, header, sizeof (header))) == sizeof (header)) {
-		if (memcmp (header, FUZZY_FILE_MAGIC, sizeof (header) - 1) == 0) {
-			msg_info ("Trying to convert old fuzzy database");
-			if (!rspamd_fuzzy_backend_convert (path, fd, err)) {
-				close (fd);
-				return NULL;
+		/* Check for legacy format */
+		if ((r = read (fd, header, sizeof (header))) == sizeof (header)) {
+			if (memcmp (header, FUZZY_FILE_MAGIC, sizeof (header) - 1) == 0) {
+				msg_info ("Trying to convert old fuzzy database");
+				if (!rspamd_fuzzy_backend_convert (path, fd, err)) {
+					close (fd);
+					return NULL;
+				}
+				msg_info ("Old database converted");
 			}
-			msg_info ("Old database converted");
+			close (fd);
 		}
-		close (fd);
 	}
 
 	/* Open database */