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| author | Eli Zaretskii <eliz@gnu.org> | 2012-01-14 20:16:28 +0200 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2012-01-14 20:16:28 +0200 |
| commit | 688070a52955c1046a3b2a373956725926703c9d (patch) | |
| tree | 6433d1e2e9511b244a0b644ca350d65cd6a68090 /lisp/emacs-lisp/gulp.el | |
| parent | 0702107ab990bc55b55f6d78306996baed3ad4ad (diff) | |
| download | emacs-688070a52955c1046a3b2a373956725926703c9d.tar.gz emacs-688070a52955c1046a3b2a373956725926703c9d.tar.bz2 emacs-688070a52955c1046a3b2a373956725926703c9d.zip | |
Allow visiting Info files with no "Up" pointer, such as DIR files.
lisp/info.el (Info-toc-build): If the Info file has no "Up" pointer,
don't pass the (nil) value of `upnode' to string-match.
Diffstat (limited to 'lisp/emacs-lisp/gulp.el')
0 files changed, 0 insertions, 0 deletions