[empathy] configure.ac: fix typo

[Guillaume Desmottes <gdesmott src gnome org>]

commit d462005a1704b8d5342b7972217eceb33019dc43
Author: Guillaume Desmottes <guillaume desmottes collabora co uk>
Date:   Wed Jan 2 11:18:46 2013 +0100

    configure.ac: fix typo

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index f450d04..141a813 100644
--- a/configure.ac
+++ b/configure.ac
@@ -228,7 +228,7 @@ AC_ARG_ENABLE(gst-1.0,
                              enable_gst1=$enableval,
                              enable_gst1=auto)
 
-# Try to use GStreamer 1.Ã if available
+# Try to use GStreamer 1.0 if available
 have_gst1="no"
 if test "x$enable_gst1" != "xno"; then
   PKG_CHECK_MODULES(EMPATHY_CALL,