--- ray/src/px/ra_tiff.c	1991/11/12 16:05:41	2.1
+++ ray/src/px/ra_tiff.c	1991/12/19 14:52:25	2.2
@@ -16,7 +16,6 @@ static char SCCSid[] = "$SunId$ LBL";
 
 #include  "resolu.h"
 
-extern double  atof();
 
 extern char  *malloc(), *realloc();