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author | Luigi Scarso <luigi.scarso@gmail.com> | 2019-01-20 23:58:29 +0000 |
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committer | Luigi Scarso <luigi.scarso@gmail.com> | 2019-01-20 23:58:29 +0000 |
commit | bc3a1be2b5557293ac1a95216287279df82b05ab (patch) | |
tree | f216eff7b5a3537e803dc9c0b8255b31d8adb131 /Build/source/texk/web2c/luatexdir/tex | |
parent | 31268c900d5c42ececed0b7e5e1a918e387a5ef0 (diff) |
luatex: patches for pplib. Small cleanup of the code.
git-svn-id: svn://tug.org/texlive/trunk@49776 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/web2c/luatexdir/tex')
-rw-r--r-- | Build/source/texk/web2c/luatexdir/tex/errors.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Build/source/texk/web2c/luatexdir/tex/errors.c b/Build/source/texk/web2c/luatexdir/tex/errors.c index b630422ee98..0c64927cea2 100644 --- a/Build/source/texk/web2c/luatexdir/tex/errors.c +++ b/Build/source/texk/web2c/luatexdir/tex/errors.c @@ -965,7 +965,8 @@ void normal_warning(const char *t, const char *p) new_line_char_par = 10; report_id = callback_defined(show_lua_error_hook_callback); if (report_id == 0) { - tprint(p); + if (p != NULL) + tprint(p); help2( "The lua interpreter ran into a problem, so the", "remainder of this lua chunk will be ignored." |