Module:Citation/CS1: Difference between revisions
len not length
m>Dragons flight (error trapping of empty citations) |
m>Dragons flight (len not length) |
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| Line 1,022: | Line 1,022: | ||
end | end | ||
if string. | if string.len(text) < 2 then | ||
text = '<span class="error">Citation is empty</span>'; | text = '<span class="error">Citation is empty</span>'; | ||
end | end | ||