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Diffstat (limited to 'tex/context/base/x-chemml.lua')
| -rw-r--r-- | tex/context/base/x-chemml.lua | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tex/context/base/x-chemml.lua b/tex/context/base/x-chemml.lua index 64bbb3408..79c1d9525 100644 --- a/tex/context/base/x-chemml.lua +++ b/tex/context/base/x-chemml.lua @@ -8,7 +8,7 @@ if not modules then modules = { } end modules ['x-chemml'] = { -- not yet acceptable cld -local format, lower, upper, gsub, sub = string.format, string.lower, string.upper, string.gsub, string.sub +local format, lower, upper, gsub, sub, match = string.format, string.lower, string.upper, string.gsub, string.sub, string.match local concat = table.concat local chemml = { } @@ -17,7 +17,7 @@ moduledata.chemml = chemml function chemml.pi(id) local str = xml.content(lxml.id(id)) - local _, class, key, value = str:match("^(%S+)%s+(%S+)%s+(%S+)%s+(%S+)%s*$") + local _, class, key, value = match(str,"^(%S+)%s+(%S+)%s+(%S+)%s+(%S+)%s*$") if key and value then context("\\setupCMLappearance[%s][%s=%s]",class, key, value) end |