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authorHans Hagen <pragma@wxs.nl>2020-08-04 12:04:53 +0200
committerContext Git Mirror Bot <phg@phi-gamma.net>2020-08-04 12:04:53 +0200
commit39be501f308c8bdea7a36b0b366edebc21d4f382 (patch)
tree2a37c54a1202aa6b1827d18a6785db0132667345 /tex/context/base/mkiv/spac-par.mkxl
parent757aa0290bc1f866475e055fdf8a9c6df1124860 (diff)
downloadcontext-39be501f308c8bdea7a36b0b366edebc21d4f382.tar.gz
2020-08-04 10:26:00
Diffstat (limited to 'tex/context/base/mkiv/spac-par.mkxl')
-rw-r--r--tex/context/base/mkiv/spac-par.mkxl10
1 files changed, 6 insertions, 4 deletions
diff --git a/tex/context/base/mkiv/spac-par.mkxl b/tex/context/base/mkiv/spac-par.mkxl
index 574cfec12..60b35db13 100644
--- a/tex/context/base/mkiv/spac-par.mkxl
+++ b/tex/context/base/mkiv/spac-par.mkxl
@@ -163,7 +163,7 @@
{\ifcsname\??parwrapcount#3\endcsname \else
\spac_paragraph_install_count{#3}%
\fi
- \csname\??parwrapcount #3\endcsname\plusone
+ \csname\??parwrapcount#3\endcsname\plusone
#4\wrapuppar{#5}}
\protected\def\spac_register_par_wrapper
@@ -178,9 +178,11 @@
\csname\??eparwrap\the\currentgrouplevel\endcsname\emptytoks}
\protected\def\unregisterparwrapper#1%
- {\csname\??parwrapcount #1\endcsname\zerocount
- \csname\??parwrapbefore#1\endcsname\emptytoks
- \csname\??parwrapafter #1\endcsname\emptytoks}
+ {\csname\??parwrapcount#1\endcsname\zerocount
+ \ifcsname\??parwrapbefore#1\endcsname
+ \lastnamedcs\emptytoks
+ \csname\??parwrapafter#1\endcsname\emptytoks
+ \fi}
\def\directparwrapper#1#2%
{#1\wrapuppar{#2}}