diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/data.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/data.c b/src/data.c index 3fa8af55c77..b5637f9571b 100644 --- a/src/data.c +++ b/src/data.c @@ -1113,6 +1113,8 @@ DEFUN ("make-local-variable", Fmake_local_variable, Smake_local_variable, 1, 1, "vMake Local Variable: ", "Make VARIABLE have a separate value in the current buffer.\n\ Other buffers will continue to share a common default value.\n\ +\(The buffer-local value of VARIABLE starts out as the same value\n +VARIABLE previously had. If VARIABLE was void, it remains void.\)\n See also `make-variable-buffer-local'.\n\n\ If the variable is already arranged to become local when set,\n\ this function causes a local value to exist for this buffer,\n\ @@ -1141,8 +1143,6 @@ just as if the variable were set.") /* Make sure sym is set up to hold per-buffer values */ if (XTYPE (valcontents) != Lisp_Some_Buffer_Local_Value) { - if (EQ (valcontents, Qunbound)) - XSYMBOL (sym)->value = Qnil; tem = Fcons (Qnil, do_symval_forwarding (valcontents)); XCONS (tem)->car = tem; XSYMBOL (sym)->value = Fcons (XSYMBOL (sym)->value, Fcons (Qnil, tem)); |