diff -ruN libcgi-1.0-orig/src/cgi.c libcgi-1.0/src/cgi.c
--- libcgi-1.0-orig/src/cgi.c	2003-12-15 13:30:11.000000000 +0000
+++ libcgi-1.0/src/cgi.c	2007-01-02 00:11:36.000000000 +0000
@@ -336,7 +336,7 @@
 	hextable['b'] = 11;
 	hextable['c'] = 12;
 	hextable['d'] = 13;
-	hextable['e'] = 13;
+	hextable['e'] = 14;
 	hextable['f'] = 15;
 	hextable['A'] = 10;
 	hextable['B'] = 11;