*Steps to reproduce:*
*run stand-alone info with:*env -u INFOPATH info --init-file /dev/null -v hide-note-references=On *Actual behavior:* The nodes in the opened dir node menu cannot be selected At the end of the dir node, two found dir nodes are listed: Dir files used for this node * dir 1 * dir 2 However, opening dir1 shows garbled content: ^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^A^@^@^@\307U^@^@\220k\356\244\377~^@^@\275\355\371\244\377~^@^@^@@\377~^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^ Additional Details: This is bisected to d266fa4a And "info --debug" output: ($ core aidan ~/Downloads) env -u INFOPATH info --init-file /dev/null -v hide-note-references=On -x -1 info: adding /usr/local/share/info to INFOPATH info: duplicate directory /usr/local/share/info not added to INFOPATH info: duplicate directory /usr/local/share/info not added to INFOPATH info: adding /usr/share/info to INFOPATH info: inaccessible directory /usr/local/info not added to INFOPATH info: inaccessible directory /usr/info not added to INFOPATH info: inaccessible directory /usr/local/lib/info not added to INFOPATH info: inaccessible directory /usr/lib/info not added to INFOPATH info: inaccessible directory /usr/local/gnu/info not added to INFOPATH info: inaccessible directory /usr/local/gnu/lib/info not added to INFOPATH info: inaccessible directory /usr/gnu/info not added to INFOPATH info: inaccessible directory /usr/gnu/lib/info not added to INFOPATH info: inaccessible directory /opt/gnu/info not added to INFOPATH info: duplicate directory /usr/share/info not added to INFOPATH info: inaccessible directory /usr/share/lib/info not added to INFOPATH info: duplicate directory /usr/local/share/info not added to INFOPATH info: inaccessible directory /usr/local/share/lib/info not added to INFOPATH info: inaccessible directory /usr/gnu/lib/emacs/info not added to INFOPATH info: inaccessible directory /usr/local/gnu/lib/emacs/info not added to INFOPATH info: inaccessible directory /usr/local/lib/emacs/info not added to INFOPATH info: inaccessible directory /usr/local/emacs/info not added to INFOPATH info: adding . to INFOPATH
