diff options
Diffstat (limited to 'tex/context/base/mkxl/syst-ini.mkxl')
| -rw-r--r-- | tex/context/base/mkxl/syst-ini.mkxl | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tex/context/base/mkxl/syst-ini.mkxl b/tex/context/base/mkxl/syst-ini.mkxl index 039e9456b..bcf2bfc69 100644 --- a/tex/context/base/mkxl/syst-ini.mkxl +++ b/tex/context/base/mkxl/syst-ini.mkxl @@ -1169,11 +1169,11 @@ %D Sometimes kerns make more sense than glue but we need to be in the right mode: -\permanent\protected\def\vkern {\ifhmode\par \fi\kern} -\permanent\protected\def\hkern {\ifvmode\dontleavehmode\fi\kern} +\ifdefined\vkern \else \permanent\protected\def\vkern {\ifhmode\par \fi\kern} \fi +\ifdefined\hkern \else \permanent\protected\def\hkern {\ifvmode\dontleavehmode\fi\kern} \fi -\permanent\protected\def\vpenalty{\ifhmode\par \fi\penalty} -\permanent\protected\def\hpenalty{\ifvmode\dontleavehmode\fi\penalty} +\ifdefined\vpenalty \else \permanent\protected\def\vpenalty{\ifhmode\par \fi\penalty} \fi +\ifdefined\hpenalty \else \permanent\protected\def\hpenalty{\ifvmode\dontleavehmode\fi\penalty} \fi %D Again a few kind-of-extensions the core. These come from plain \TEX\ but are %D probably not used in \CONTEXT. |