From 8a63ecd93331cab4fd006f0556335d77abddd924 Mon Sep 17 00:00:00 2001
From: Andreas Gustafsson <source@isc.org>
Date: Tue, 22 Aug 2000 17:32:07 +0000
Subject: [PATCH] silenced compiled warning about a potentially uninitialized
 variable; INSIST that the variable is indeed initialized

---
 lib/dns/sdb.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/dns/sdb.c b/lib/dns/sdb.c
index 9a05e96164..174d4d4ea0 100644
--- a/lib/dns/sdb.c
+++ b/lib/dns/sdb.c
@@ -15,7 +15,7 @@
  * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: sdb.c,v 1.3 2000/08/22 01:27:27 gson Exp $ */
+/* $Id: sdb.c,v 1.4 2000/08/22 17:32:07 gson Exp $ */
 
 #include <config.h>
 
@@ -147,7 +147,8 @@ dns_sdb_register(const char *drivername, dns_sdblookupfunc_t lookup,
 		 dns_sdbdestroyfunc_t destroy, void *driverdata,
 		 unsigned int flags)
 {
-	int i, slot;
+	int i;
+	int slot = -1;
 	RUNTIME_CHECK(isc_once_do(&once, initialize) == ISC_R_SUCCESS);
 
 	REQUIRE(drivername != NULL);
@@ -171,6 +172,7 @@ dns_sdb_register(const char *drivername, dns_sdblookupfunc_t lookup,
 			return (ISC_R_NOSPACE);
 		}
 	}
+	INSIST(slot >= 0 && slot < MAXSDBIMP);
 	imps[slot].drivername = drivername;
 	imps[slot].lookup = lookup;
 	imps[slot].authority = authority;