SunOS res_ninit() requires a clean structure

Signed-off-by: Denis Kozadaev <denis@dilos.org> init structure without condition Signed-off-by: Denis Kozadaev <denis@dilos.org> (cherry picked from commit 47f034c129)
2 years ago · eb4fc5004b
parent 984ea06ed6
commit eb4fc5004b
1 changed files with 2 additions and 0 deletions
--- a/src/network/qdns.cpp
+++ b/src/network/qdns.cpp
@ -2594,6 +2594,8 @@ void TQDns::doResInit()
    if (ns->isEmpty()) {
 #if defined(Q_MODERN_RES_API)
 	struct __res_state res;
+	/* the storage must be clean */
+	memset(&res, 0, sizeof(res));
 	res_ninit( &res );
 	int i;
 	// find the name servers to use