[mutter] configure: Turn off -Werror by default

[Colin Walters <walters src gnome org>]

commit a26e72c452d98c5c2c68dcaa3d8117b86af1f9ce
Author: Colin Walters <walters verbum org>
Date:   Wed Oct 19 09:52:02 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.in |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.in b/configure.in
index 4b90287..ff59734 100644
--- a/configure.in
+++ b/configure.in
@@ -436,7 +436,7 @@ GNOME_DOC_INIT([0.8.0])
 # 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