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Diffstat (limited to 'doc/lispref/variables.texi')
| -rw-r--r-- | doc/lispref/variables.texi | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/doc/lispref/variables.texi b/doc/lispref/variables.texi index bdb16cd10a8..ab3a4edc0ac 100644 --- a/doc/lispref/variables.texi +++ b/doc/lispref/variables.texi @@ -1317,11 +1317,12 @@ value (@pxref{Default Value}) of @var{variable} instead. @defun buffer-local-variables &optional buffer This function returns a list describing the buffer-local variables in -buffer @var{buffer}. (If @var{buffer} is omitted, the current buffer is -used.) It returns an association list (@pxref{Association Lists}) in -which each element contains one buffer-local variable and its value. -However, when a variable's buffer-local binding in @var{buffer} is void, -then the variable appears directly in the resulting list. +buffer @var{buffer}. (If @var{buffer} is omitted, the current buffer +is used.) Normally, each list element has the form +@w{@code{(@var{sym} . @var{val})}}, where @var{sym} is a buffer-local +variable (a symbol) and @var{val} is its buffer-local value. But when +a variable's buffer-local binding in @var{buffer} is void, its list +element is just @var{sym}. @example @group |