$NetBSD: patch-ad,v 1.1 1998/08/24 16:55:36 agc Exp $

Make sure that we don't override the PBMDIR definition that was
carefully set up in config/urt

--- cnv/makefile.src	1998/08/24 15:26:04	1.1
+++ cnv/makefile.src	1998/08/24 15:26:19
@@ -71,7 +71,7 @@
 
 #ifdef PBMPLUS
 #emit PBMDIR
-PBMDIR = 
+#PBMDIR = 
 # pgmtorle - pgm format to RLE
 # ppmtorle - ppm format to RLE
 # rletoppm - RLE to ppm format