Native compiler warnings in Emacs 29.1

[TobiasZawada]

Native compiler warnings in Emacs 29.1:

⛔ Warning (comp): texfrag.el:151:2: Warning: custom-declare-variable texfrag-header-default' docstring wider than 80 characters ⛔ Warning (comp): texfrag.el:165:2: Warning: custom-declare-variabletexfrag-prefix' docstring wider than 80 characters ⛔ Warning (comp): texfrag.el:238:2: Warning: docstring wider than 80 characters ⛔ Warning (comp): texfrag.el:286:2: Warning: defvar texfrag-tail-function' docstring wider than 80 characters ⛔ Warning (comp): texfrag.el:327:2: Warning: defvartexfrag-frag-alist' docstring wider than 80 characters ⛔ Warning (comp): texfrag.el:371:2: Warning: defvar texfrag-equation-filter' docstring wider than 80 characters ⛔ Warning (comp): texfrag.el:626:2: Warning: defvartexfrag-LaTeX-file' docstring wider than 80 characters ⛔ Warning (comp): texfrag.el:681:2: Warning: docstring wider than 80 characters ⛔ Warning (comp): texfrag.el:688:44: Warning: reference to free variable ‘texfrag-tex-buffer’ ⛔ Warning (comp): texfrag.el:762:2: Warning: docstring wider than 80 characters ⛔ Warning (comp): texfrag.el:778:2: Warning: defvar texfrag-running' docstring wider than 80 characters ⛔ Warning (comp): texfrag.el:796:2: Warning: docstring has wrong usage of unescaped single quotes (use \= or different quoting) ⛔ Warning (comp): texfrag.el:876:2: Warning: docstring wider than 80 characters ⛔ Warning (comp): texfrag.el:910:2: Warning: docstring has wrong usage of unescaped single quotes (use \= or different quoting) ⛔ Warning (comp): texfrag.el:1126:2: Warning: defvartexfrag-preview-region-function' docstring wider than 80 characters ⛔ Warning (comp): texfrag.el:1200:2: Warning: docstring wider than 80 characters ⛔ Warning (comp): texfrag.el:1403:2: Warning: custom-declare-variable `texfrag-org-keep-minor-modes' docstring has wrong usage of unescaped single quotes (use \= or different quoting) ⛔ Warning (comp): texfrag.el:1521:2: Warning: docstring wider than 80 characters ⛔ Warning (comp): texfrag.el:1661:2: Warning: docstring wider than 80 characters ⛔ Warning (comp): texfrag.el:1438:20: Warning: the function ‘copy-seq’ is not known to be defined.