From: Mukund Sivaraman <muks@isc.org>
Date: Thu, 19 May 2016 11:38:51 +0000 (+0530)
Subject: Don't use %z format specifier that caused crash with rndc stats on some Visual Studio... 
X-Git-Tag: v9.11.0a2~7
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=7472cd350fe9245553e9da7f2df8e7e364d136ab;p=thirdparty%2Fbind9.git

Don't use %z format specifier that caused crash with rndc stats on some Visual Studio builds
---

diff --git a/CHANGES b/CHANGES
index 7b62f7a3062..335d9c2bd9f 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,8 @@
+4368.	[bug]		Fix a crash when calling "rndc stats" on some
+			Windows builds because some Visual Studio compilers
+			generated crashing code for the "%z" printf()
+			format specifier. [RT #42380]
+
 	--- 9.11.0a1 released ---
 
 4367.	[bug]		Remove unnecessary assignment of loadtime in
diff --git a/lib/dns/cache.c b/lib/dns/cache.c
index a21dda546a8..6bf6a92efbf 100644
--- a/lib/dns/cache.c
+++ b/lib/dns/cache.c
@@ -1416,7 +1416,8 @@ dns_cache_dumpstats(dns_cache_t *cache, FILE *fp) {
 		"cache records deleted due to TTL expiration");
 	fprintf(fp, "%20u %s\n", dns_db_nodecount(cache->db),
 		"cache database nodes");
-	fprintf(fp, "%20zu %s\n", dns_db_hashsize(cache->db),
+	fprintf(fp, "%20" ISC_PLATFORM_QUADFORMAT "u %s\n",
+		(isc_uint64_t) dns_db_hashsize(cache->db),
 		"cache database hash buckets");
 
 	fprintf(fp, "%20u %s\n", (unsigned int) isc_mem_total(cache->mctx),