fix uninitialized struct member passed to ioctl()

audio/libcdaudio/distinfo

@@ -1,4 +1,5 @@
-$NetBSD: distinfo,v 1.2 2001/04/18 12:14:32 agc Exp $
+$NetBSD: distinfo,v 1.3 2001/04/20 18:27:09 drochner Exp $
 
 SHA1 (libcdaudio-0.99.4.tar.gz) = 00ee00d4e6dcff71b28be377b972c91f0277e273
 Size (libcdaudio-0.99.4.tar.gz) = 161900 bytes
+SHA1 (patch-aa) = 8fc1566adb9a2eb8e60372f59c38805903760f22

audio/libcdaudio/patches/patch-aa

@@ -0,0 +1,12 @@
+$NetBSD: patch-aa,v 1.3 2001/04/20 18:27:10 drochner Exp $
+
+--- source/cdaudio.c.orig	Fri Apr 20 20:20:23 2001
++++ source/cdaudio.c	Fri Apr 20 20:20:27 2001
+@@ -304,6 +304,7 @@
+    struct CDAUDIO_SUBCHANNEL_DATA cdsc_data;
+ #endif
+ 
++   memset(&cdsc, '\0', sizeof(cdsc));
+ 
+ #ifdef CDAUDIO_SUBCHANNEL_DATA
+    memset(&cdsc_data, '\0', sizeof(cdsc_data));