Don't try to malloc -10 bytes if there's no ID3 tag existing of if

something else is broken. Prevents this from aborting immediately
on me.

1 files changed, 15 insertions, 0 deletions

diff --git a/audio/freezetag/patches/patch-ae b/audio/freezetag/patches/patch-ae
new file mode 100644
index 00000000000..a9de6e1f09a
--- /dev/null
+++ b/audio/freezetag/patches/patch-ae
@@ -0,0 +1,15 @@
+$NetBSD: patch-ae,v 1.1 2000/12/02 13:26:05 hubertf Exp $
+
+--- src/util.c.orig	Fri Apr  9 00:12:25 1999
++++ src/util.c
+@@ -28,7 +28,9 @@
+ 	gchar *part;
+ 	gint i;
+ 
+-	if( strlen(original) < offset+length ) 
++	/* Only re-calculate length if there is anything there, prevent
++	 * negative length! - HF */
++	if( strlen(original) < offset+length && strlen(original) > offset) 
+ 		length = strlen(original) - offset;
+ 
+ 	part = g_malloc0( length * sizeof(original[0]) );