restore c89 compatability

yvesf · Nov 28, 2016 · cf97b16 · cf97b16
1 parent b63fae5
commit cf97b16
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/jni/iodine-client.c b/jni/iodine-client.c
@@ -211,7 +211,8 @@ JNIEXPORT jint JNICALL Java_org_xapek_andiodine_IodineClient_getMtu(JNIEnv *env,
 JNIEXPORT jstring JNICALL Java_org_xapek_andiodine_IodineClient_getPropertyNetDns1(
 		JNIEnv *env, jclass klass) {
 	struct sockaddr_in sa;
-	for (int i = 1; i <= MAX_DNS_PROPERTIES; i++) {
+	int i;
+	for (i = 1; i <= MAX_DNS_PROPERTIES; i++) {
 		char prop_name[PROP_NAME_MAX];
 		char dns[PROP_VALUE_MAX];
 		snprintf(prop_name, sizeof(prop_name), "net.dns%d", i);