Make rng-xsd-check-pattern case sensitive (Bug#8516).

* nxml/rng-xsd.el (rng-xsd-check-pattern): Use case-sensitive
matching.

2 files changed, 6 insertions, 1 deletions

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 60d94457182..506348601ee 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,8 @@
+2011-05-22  Yuanle Song  <sylecn@gmail.com>
+
+        * nxml/rng-xsd.el (rng-xsd-check-pattern): Use case-sensitive
+        matching (Bug#8516).
+
 2011-01-22  Jari Aalto  <jari.aalto@cante.net>
 
         * vc/vc-dir.el (vc-default-dir-printer): Give edited tag a
diff --git a/lisp/nxml/rng-xsd.el b/lisp/nxml/rng-xsd.el
index 266f8daac9e..b481039fdab 100644
--- a/lisp/nxml/rng-xsd.el
+++ b/lisp/nxml/rng-xsd.el
@@ -238,7 +238,7 @@ must be equal."
          obj)))
 
 (defun rng-xsd-check-pattern (str regexp convert &rest args)
-  (and (string-match regexp str)
+  (and (let ((case-fold-search nil)) (string-match regexp str))
        (apply convert (cons str args))))