diff options
Diffstat (limited to 'tex/context/base/cldf-ini.lua')
| -rw-r--r-- | tex/context/base/cldf-ini.lua | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/tex/context/base/cldf-ini.lua b/tex/context/base/cldf-ini.lua index b7f9ee44b..da8e70962 100644 --- a/tex/context/base/cldf-ini.lua +++ b/tex/context/base/cldf-ini.lua @@ -39,7 +39,7 @@ local texcount = tex.count local isnode = node.is_node -- after 0.65 just node.type local writenode = node.write -local copynodelist = node.copylist +local copynodelist = node.copy_list local ctxcatcodes = tex.ctxcatcodes local prtcatcodes = tex.prtcatcodes @@ -219,8 +219,10 @@ local methodhandler = resolvers.methodhandler function context.viafile(data) -- this is the only way to deal with nested buffers -- and other catcode sensitive data - local filename = resolvers.savers.byscheme("virtual","viafile",data) - context.input(filename) + if data and data ~= "" then + local filename = resolvers.savers.byscheme("virtual","viafile",data) + context.input(filename) + end end -- -- -- |