textbuffer: Don't serialize the \0 byte

... when converting to text/plain.

diff --git a/gtk/gtktextbuffer.c b/gtk/gtktextbuffer.c
index 2e846785e75e4859d11605735867427c9150e410..c7dd9d8c46f1e7462970cb5e26952b3c595d6590 100644 (file)
--- a/gtk/gtktextbuffer.c
+++ b/gtk/gtktextbuffer.c
@@ -407,7 +407,7 @@ gtk_text_buffer_serialize_text_plain (GdkContentSerializer *serializer)
 
   g_output_stream_write_all_async (gdk_content_serializer_get_output_stream (serializer),
                                    str,
-                                   strlen (str) + 1,
+                                   strlen (str),
                                    gdk_content_serializer_get_priority (serializer),
                                    gdk_content_serializer_get_cancellable (serializer),
                                    gtk_text_buffer_serialize_text_plain_finish,