[gnome-applets] fix --with-pythondir configure option

[Alberts Muktupāvels <muktupavels src gnome org>]

commit 521eda50ba3294fefbcf621b68722ccfa6cfce58
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Wed Nov 5 18:37:20 2014 +0200

    fix --with-pythondir configure option

 configure.ac |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 172fb14..108dfd0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -569,11 +569,11 @@ AC_ARG_WITH([pythondir],
        AS_HELP_STRING([--with-pythondir=DIR], [installation path for private Python modules @<:@auto@:>@]),
        [ac_with_pythondir=$withval], [ac_with_pythondir=""])
 if test "$ac_with_pythondir" != ""; then
-       PYTHONDIR=${ac_with_pythondir}
+       pythondir=${ac_with_pythondir}
 fi
 
-AC_MSG_NOTICE([installing private Python modules in $PYTHONDIR])
-AC_SUBST(PYTHONDIR)
+AC_MSG_NOTICE([installing private Python modules in $pythondir])
+AC_SUBST(pythondir)
 
 iconsdir="${datadir}/icons"
 AC_SUBST(iconsdir)