4898794edd81be5285ea6e544acbedeaeb31bf78
max
  Tue Nov 23 08:10:57 2021 -0800
Fixing pointers to README file for license in all source code files. refs #27614

diff --git src/lib/hex.c src/lib/hex.c
index 2c0e01c..ae3dd8a 100644
--- src/lib/hex.c
+++ src/lib/hex.c
@@ -1,21 +1,21 @@
 /* Handy hexidecimal functions
  *   If you don't want to use printf
  */
 
 /* Copyright (C) 2013 The Regents of the University of California 
- * See README in this or parent directory for licensing information. */
+ * See kent/LICENSE or http://genome.ucsc.edu/license/ for licensing information. */
 
 #include "common.h"
 #include "linefile.h"
 
 char hexTab[16] = {'0', '1', '2', '3', '4', '5', '6', '7', 
 	'8', '9', 'a', 'b', 'c', 'd', 'e', 'f', };
 /* Convert 0-15 to a hex char */
 
 
 char nibbleToHex(unsigned char n)
 /* convert nibble to hexidecimal character. 0 <= n <= 15. */
 {
 return hexTab[n];
 }