mesa: fix MSVC build break in extensions.h

Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>

diff --git a/src/mesa/main/extensions.h b/src/mesa/main/extensions.h
index e4671be2cf68822330ac667c5149eecde2484450..1615e1cc0a42769d8945d7b385305f78195fc131 100644 (file)
--- a/src/mesa/main/extensions.h
+++ b/src/mesa/main/extensions.h
@@ -75,7 +75,9 @@ struct mesa_extension {
    /** Year the extension was proposed or approved.  Used to sort the 
     * extension string chronologically. */
    uint16_t year;
-} extern const _mesa_extension_table[];
+};
+
+extern const struct mesa_extension _mesa_extension_table[];
 
 
 /* Generate enums for the functions below */