Byte compiling packages/toc-mode/toc-mode.el

In toc--cleanup-lines-roman-string:
packages/toc-mode/toc-mode.el:370:2: Warning: docstring wider than 80 characters

In toc--create-tablist-buffer:
packages/toc-mode/toc-mode.el:624:2: Warning: docstring wider than 80 characters

In toc--increase-remaining-and-follow:
packages/toc-mode/toc-mode.el:742:2: Warning: docstring wider than 80 characters

In toc--decrease-remaining-and-follow:
packages/toc-mode/toc-mode.el:748:2: Warning: docstring wider than 80 characters

In toc--add-to-pdf:
packages/toc-mode/toc-mode.el:973:2: Warning: docstring wider than 80 characters

In toc--add-to-djvu:
packages/toc-mode/toc-mode.el:984:2: Warning: docstring wider than 80 characters

In end of data:
packages/toc-mode/toc-mode.el:281:42: Warning: the function ‘pdf-view-active-region-text’ might not be defined at runtime.
packages/toc-mode/toc-mode.el: Warning: the function ‘image-mode-window-get’ might not be defined at runtime.