Ensure 8-byte stack alignment in w32select's callback.

 src/w32select.c (owner_callback): Mark with ALIGN_STACK attribute.

2 files changed, 7 insertions, 3 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index a5c68d77bb1..026ae46299d 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,7 @@
+2014-10-18  Eli Zaretskii  <eliz@gnu.org>
+
+        * w32select.c (owner_callback): Mark with ALIGN_STACK attribute.
+
 2014-10-17  Eli Zaretskii  <eliz@gnu.org>
 
         * xterm.c (x_draw_hollow_cursor): Fix display of hollow cursor on
diff --git a/src/w32select.c b/src/w32select.c
index 7c21dde01a5..9fa84ca5c54 100644
--- a/src/w32select.c
+++ b/src/w32select.c
@@ -95,8 +95,8 @@ static Lisp_Object render_locale (void);
 static Lisp_Object render_all (Lisp_Object ignore);
 static void run_protected (Lisp_Object (*code) (Lisp_Object), Lisp_Object arg);
 static Lisp_Object lisp_error_handler (Lisp_Object error);
-static LRESULT CALLBACK owner_callback (HWND win, UINT msg,
-                                        WPARAM wp, LPARAM lp);
+static LRESULT CALLBACK ALIGN_STACK owner_callback (HWND win, UINT msg,
+                                                    WPARAM wp, LPARAM lp);
 static HWND create_owner (void);
 
 static void setup_config (void);
@@ -420,7 +420,7 @@ lisp_error_handler (Lisp_Object error)
 }
 
 
-static LRESULT CALLBACK
+static LRESULT CALLBACK ALIGN_STACK
 owner_callback (HWND win, UINT msg, WPARAM wp, LPARAM lp)
 {
   switch (msg)