+2012-02-07 Chong Yidong <cyd@gnu.org>
+
+ * buffer.c (Fbuffer_local_variables)
+ (buffer_lisp_local_variables): Handle unbound vars correctly;
+ don't let Qunbound leak into Lisp.
+
2012-02-07 Glenn Morris <rgm@gnu.org>
* image.c (Fimagemagick_types): Doc fix.