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/regexHelper.c src/lib/regexHelper.c
index 6f3ced4..66e1774 100644
--- src/lib/regexHelper.c
+++ src/lib/regexHelper.c
@@ -1,19 +1,19 @@
 /* regexHelper: easy wrappers on POSIX Extended Regular Expressions (man 7 regex, man 3 regex) */
 
 /* Copyright (C) 2012 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 "regexHelper.h"
 #include "hash.h"
 
 const regex_t *regexCompile(const char *exp, const char *description, int compileFlags)
 /* Compile exp (or die with an informative-as-possible error message).
  * Cache pre-compiled regex's internally (so don't free result after use). */
 {
 static struct hash *reHash = NULL;
 struct hashEl *hel = NULL;
 char key[512];
 safef(key, sizeof(key), "%d.%s", compileFlags, exp);
 
 if (reHash == NULL)
     reHash = newHash(10);