diff options
Diffstat (limited to 'tex/context/base/mkxl/grph-trf.mkxl')
| -rw-r--r-- | tex/context/base/mkxl/grph-trf.mkxl | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/tex/context/base/mkxl/grph-trf.mkxl b/tex/context/base/mkxl/grph-trf.mkxl index 0f1458873..639eacbbc 100644 --- a/tex/context/base/mkxl/grph-trf.mkxl +++ b/tex/context/base/mkxl/grph-trf.mkxl @@ -61,9 +61,9 @@ % scratch: -\let\m_grph_scale_temp \empty -\let\m_grph_scale_temp_x\empty -\let\m_grph_scale_temp_y\empty +\lettonothing\m_grph_scale_temp +\lettonothing\m_grph_scale_temp_x +\lettonothing\m_grph_scale_temp_y % public: @@ -104,10 +104,10 @@ {\bgroup % this is quite common so we might make this a helper \ifarguments - \let\currentscale\empty + \lettonothing\currentscale \or \ifhastok={#1}% - \let\currentscale\empty + \lettonothing\currentscale \setupcurrentscale[#1]% \else \edef\currentscale{#1}% @@ -795,8 +795,8 @@ \c!offset=\v!overlay, \c!frame=\v!off] -\let\p_rotation_location\empty -\let\p_rotation_rotation\empty +\lettonothing\p_rotation_location +\lettonothing\p_rotation_rotation \permanent\tolerant\protected\def\rotate[#1]% \bgroup: \rotate kan argument zijn {\bgroup |