[pyatspi2] Fix for configure always enabling tests

[Mike Gorse <mgorse src gnome org>]

commit cd1b090bde606db4387619c151e2b247908a856a
Author: Pacho Ramos <pacho condmat1 ciencias uniovi es>
Date:   Mon Mar 19 13:54:46 2012 -0500

    Fix for configure always enabling tests
    
    https://bugzilla.gnome.org/show_bug.cgi?id=670823

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 8f5fa61..9c93f9a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -25,7 +25,7 @@ AC_CONFIG_HEADERS([config.h])
 AC_MSG_CHECKING([whether tests are enabled])
 AC_ARG_ENABLE(tests,
               [AS_HELP_STRING([--enable-tests], [Build with testing enabled])],
-              enable_tests=yes,
+              enable_tests=$enableval,
               enable_tests=no)
 AC_MSG_RESULT($enable_tests)
 AM_CONDITIONAL(ENABLE_TESTING, test x$enable_tests = xyes)