[evolution-data-server] Remove GSEAL_ENABLE macro.

[Matthew Barnes <mbarnes src gnome org>]

commit beee55a815a8cf377aff0b2b14ce71b46e1fd026
Author: Matthew Barnes <mbarnes redhat com>
Date:   Thu Nov 24 17:52:10 2011 -0500

    Remove GSEAL_ENABLE macro.
    
    We already comply, and it's required now anyway for gtk3.

 configure.ac |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index b9a6d68..c25432c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -148,7 +148,6 @@ dnl ******************************
 AS_COMPILER_FLAGS(WARNING_FLAGS,
 	"-DPANGO_DISABLE_DEPRECATED
 	-DGDK_PIXBUF_DISABLE_DEPRECATED
-	-DGSEAL_ENABLE
 	-Wall -Wextra
 	-Wno-missing-field-initializers
 	-Wno-sign-compare