• Stefan Monnier's avatar
    * lisp/doc-view.el: Avoid ugly errors about not finding nil. · d0af9f77
    Stefan Monnier authored
    (doc-view-ghostscript-program, doc-view-dvipdfm-program)
    (doc-view-dvipdf-program, doc-view-unoconv-program)
    (doc-view-ps2pdf-program, doc-view-pdftotext-program):
    Avoid nil or absolute file name as default value.
    (doc-view-pdf->txt, doc-view-ps->pdf): Use executable-find here.
    d0af9f77
doc-view.el 60.7 KB