[clutter] configure: fix --enable-evdev-input documentation

[Neil Roberts <nroberts src gnome org>]

commit 3839cf13a2f2184e22d41b6cddc461d4128e5be0
Author: Robert Bragg <robert linux intel com>
Date:   Sat Jan 7 21:44:32 2012 +0000

    configure: fix --enable-evdev-input documentation
    
    The --help documentation for ./configure was listing a spurious
    --with-evdev option when it should list --enable-evdev-input.
    
    Reviewed-by: Neil Roberts <neil linux intel com>
    Reviewed-by: Emmanuele Bassi <ebassi linux intel com>

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 0dd5558..4cfabe6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -443,7 +443,7 @@ AC_ARG_ENABLE([tslib-input],
               [enable_tslib=$enableval],
               [enable_tslib=no])
 AC_ARG_ENABLE([evdev-input],
-              [AS_HELP_STRING([--with-evdev=@<:@yes/no@:>@], [Enable evdev for input events (default=no)])],
+              [AS_HELP_STRING([--enable-evdev-input=@<:@yes/no@:>@], [Enable evdev for input events (default=no)])],
               [enable_evdev=$enableval],
               [enable_evdev=no])