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Diffstat (limited to 'tex/context/base/node-typ.lua')
| -rw-r--r-- | tex/context/base/node-typ.lua | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tex/context/base/node-typ.lua b/tex/context/base/node-typ.lua index 6540ed478..754b398c4 100644 --- a/tex/context/base/node-typ.lua +++ b/tex/context/base/node-typ.lua @@ -46,7 +46,9 @@ local function tonodes(str,fontid,spacing) -- quick and dirty next = newglyph(fontid or 1,c) spacedone = false end - if not head then + if not next then + -- nothing + elseif not head then head = next else prev.next = next |