Sebastian Lackner : jscript: Fix definition of JSSTR_MAX_LENGTH.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: d36ae568c186a9eee944ddf191b2c42088f0d59f
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=d36ae568c186a9eee944ddf191b2c42088f0d59f

Author: Sebastian Lackner <sebastian at fds-team.de>
Date:   Mon Sep  5 16:55:57 2016 +0200

jscript: Fix definition of JSSTR_MAX_LENGTH.

Signed-off-by: Sebastian Lackner <sebastian at fds-team.de>
Signed-off-by: Jacek Caban <jacek at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/jscript/jsstr.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/jscript/jsstr.h b/dlls/jscript/jsstr.h
index 48fa2be..a14acc3 100644
--- a/dlls/jscript/jsstr.h
+++ b/dlls/jscript/jsstr.h
@@ -39,7 +39,7 @@ struct _jsstr_t {
 };
 
 #define JSSTR_LENGTH_SHIFT 4
-#define JSSTR_MAX_LENGTH (1 << (32-JSSTR_LENGTH_SHIFT))
+#define JSSTR_MAX_LENGTH ((1 << (32-JSSTR_LENGTH_SHIFT))-1)
 #define JSSTR_FLAGS_MASK ((1 << JSSTR_LENGTH_SHIFT)-1)
 
 #define JSSTR_FLAG_LBIT     1