[gnome-shell] configure: Turn off -Werror by default

[Colin Walters <walters src gnome org>]

commit ea061b0f4644efaf7d0cb4673b03af9b98b23d01
Author: Colin Walters <walters verbum org>
Date:   Wed Oct 19 09:57:38 2011 -0400

    configure: Turn off -Werror by default
    
    We will eventually land jhbuild work to grep for warnings; for now
    breaking the build is just too painful.

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 18b14aa..f0ce5e3 100644
--- a/configure.ac
+++ b/configure.ac
@@ -187,7 +187,7 @@ GTK_DOC_CHECK([1.15], [--flavour no-tmpl])
 # minimum/yes/maximum are the same, however.
 AC_ARG_ENABLE(compile_warnings,
   AS_HELP_STRING([--enable-compile-warnings=@<:@no/minimum/yes/maximum/error@:>@],[Turn on compiler warnings]),,
-  enable_compile_warnings=error)
+  enable_compile_warnings=maximum)
 
 changequote(,)dnl
 if test "$enable_compile_warnings" != no ; then