[glibmm/gmmproc-refactor] Do not use misstyped enum name.

[Krzesimir Nowak <krnowak src gnome org>]

commit 8f8fdebfe114ec3706fa163fbf72b2a0bb9cfcf8
Author: Krzesimir Nowak <qdlacz gmail com>
Date:   Sun Jul 22 15:58:03 2012 +0200

    Do not use misstyped enum name.
    
    It is not provided in gir anyway. If we want to provide it then we
    will have to add a way to inject enum values into _WRAP_ENUM or
    _WRAP_GERROR.

 glib/glibmm/streamiochannel.cc |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/glib/glibmm/streamiochannel.cc b/glib/glibmm/streamiochannel.cc
index e5201db..e7b5af9 100644
--- a/glib/glibmm/streamiochannel.cc
+++ b/glib/glibmm/streamiochannel.cc
@@ -181,7 +181,7 @@ IOFlags StreamIOChannel::get_flags_vfunc()
   if(stream_in_)
     flags |= IO_FLAG_IS_READABLE;
   if(stream_out_)
-    flags |= IO_FLAG_IS_WRITEABLE;
+    flags |= IO_FLAG_IS_WRITABLE;
 
   return flags;
 }