Fix some Luadoc glitches

[project/luci.git] / contrib / luadoc / lua / luadoc / doclet / html / function.lp

diff --git a/contrib/luadoc/lua/luadoc/doclet/html/function.lp b/contrib/luadoc/lua/luadoc/doclet/html/function.lp
index afc645b..a870ff8 100644 (file)
--- a/contrib/luadoc/lua/luadoc/doclet/html/function.lp
+++ b/contrib/luadoc/lua/luadoc/doclet/html/function.lp
@@ -8,7 +8,7 @@ else
 end
 %>
 
-<dt><%=func.private and "local " or ""%><a name="<%=func.name%>"></a><strong><%=(oop and func.name:gsub("%.",":") or func.name:gsub(".+%.",""))%></strong>&nbsp;(<%=table.concat(func.param, ", ")%>)</dt>
+<dt><%=func.private and "local " or ""%><a name="<%=func.name%>"></a><strong><%=(oop and func.name:gsub("%.",":") or func.name:gsub(".+%.",""))%></strong>&nbsp;(<%=table.concat(func.param or {}, ", ")%>)</dt>
 <dd>
 <%=func.description or ""%>