[gtkhtml] Don't use GSEAL_ENABLE just yet.

[Matthew Barnes <mbarnes src gnome org>]

commit 2e0170762e11ace4a4356700058b534b08950aeb
Author: Matthew Barnes <mbarnes redhat com>
Date:   Wed May 19 12:26:31 2010 -0400

    Don't use GSEAL_ENABLE just yet.
    
    Defer this until we require a version of GTK+ that includes
    gtk_accessible_get_widget().

 configure.ac |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 018145f..16dc7dd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -56,7 +56,6 @@ AS_COMPILER_FLAGS(WARNING_FLAGS,
 	-DGNOME_DISABLE_DEPRECATED
 	-DG_DISABLE_SINGLE_INCLUDES
 	-DGTK_DISABLE_SINGLE_INCLUDES
-	-DGSEAL_ENABLE
 	-Wall -Wextra
 	-Wno-missing-field-initializers
 	-Wno-sign-compare