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/hg/lib/hVarSubst.c src/hg/lib/hVarSubst.c
index 3feb22f..07a96de 100644
--- src/hg/lib/hVarSubst.c
+++ src/hg/lib/hVarSubst.c
@@ -1,22 +1,22 @@
 /* Handle variable substitutions in strings from trackDb and other
  * labels. See trackDb/README for descriptions of values that can be
  * substitute.  This code needs to do a special handle to remain compatibility
  * with behavior of the old substitution mechanism. */
 
 /* Copyright (C) 2014 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 "trackDb.h"
 #include "hdb.h"
 #include "hui.h"
 #include "sqlNum.h"
 #include "hVarSubst.h"
 
 static boolean isVarEnd(boolean inBraces, char c)
 /** does the character end a variable reference. */
 {
 if (inBraces)
     return (c == '}');
 else
     return !((c == '_') || isalnum(c));
 }