diff options
Diffstat (limited to 'tex/context/base/mkxl/scrn-pag.mklx')
| -rw-r--r-- | tex/context/base/mkxl/scrn-pag.mklx | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/tex/context/base/mkxl/scrn-pag.mklx b/tex/context/base/mkxl/scrn-pag.mklx index 09c542678..be1b6ad8f 100644 --- a/tex/context/base/mkxl/scrn-pag.mklx +++ b/tex/context/base/mkxl/scrn-pag.mklx @@ -35,9 +35,9 @@ \newdimen\canvasbleedoffset \newdimen\canvasartoffset -\mutable\let\currentinteractionscreendelay \empty -\mutable\let\currentinteractionscreenheight\empty -\mutable\let\currentinteractionscreenwidth \empty +\mutable\lettonothing\currentinteractionscreendelay +\mutable\lettonothing\currentinteractionscreenheight +\mutable\lettonothing\currentinteractionscreenwidth \newconditional\c_scrn_canvas_tight_page @@ -210,7 +210,7 @@ } \appendtoks - \let\scrn_canvas_synchronize_common\empty + \lettonothing\scrn_canvas_synchronize_common \to \everyaftershipout \def\scrn_canvas_synchronize_only @@ -289,12 +289,12 @@ %D Page transitions: -\let\scrn_transitions_list\empty +\lettonothing\scrn_transitions_list \permanent\tolerant\protected\def\setuppagetransitions[#list]% {\edef\scrn_transitions_list{#list}% \ifx\scrn_transitions_list\v!reset - \let\scrn_transitions_list\empty + \lettonothing\scrn_transitions_list \fi} \def\scrn_transitions_set |