diff options
Diffstat (limited to 'lisp/textmodes/refer.el')
| -rw-r--r-- | lisp/textmodes/refer.el | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lisp/textmodes/refer.el b/lisp/textmodes/refer.el index 22dc7dc9165..dfdda8a5742 100644 --- a/lisp/textmodes/refer.el +++ b/lisp/textmodes/refer.el @@ -77,13 +77,13 @@ (defcustom refer-bib-directory nil "Directory, or list of directories, to search for \\.bib files. -Can be set to 'bibinputs or 'texinputs, in which case the environment +Can be set to `bibinputs' or `texinputs', in which case the environment variable BIBINPUTS or TEXINPUTS, respectively, is used to obtain a -list of directories. Useful only if `refer-bib-files' is set to 'dir or +list of directories. Useful only if `refer-bib-files' is set to `dir' or a list of file names (without directory). A value of nil indicates the current working directory. -If `refer-bib-directory' is 'bibinputs or 'texinputs, it is setq'd to +If `refer-bib-directory' is `bibinputs' or `texinputs', it is setq'd to the appropriate list of directories when it is first used. Note that an empty directory is interpreted by BibTeX as indicating |