[pinpoint] configure: fix help for --enable-dax

[Will Thompson <wjt src gnome org>]

commit 80a056c57e819d0b75035424638813b0670830e1
Author: Will Thompson <will thompson collabora co uk>
Date:   Tue Jun 18 14:40:25 2013 +0100

    configure: fix help for --enable-dax

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 7316ce1..f4a78a4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -85,7 +85,7 @@ AM_CONDITIONAL([HAVE_RSVG], [test "x$have_rsvg" = "xyes"])
 
 # SVG support with Dax
 AC_ARG_ENABLE([dax],
-             [AS_HELP_STRING([--enabled-dax=@<:no/auto/yes:>@],
+             [AS_HELP_STRING([--enable-dax=@<:no/auto/yes:>@],
                              [SVG loading with dax])],,
                              [enable_dax=auto])
 AC_MSG_CHECKING([for dax])