feat(classes): Add warning to \noindent if called after input

sile-typesetter · Jul 25, 2020 · f29b9d9 · f29b9d9
1 parent 4c4bae2
commit f29b9d9
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/classes/plain.lua b/classes/plain.lua
@@ -36,6  36,9 @@ plain.declareOption = function (self, name, default)
 end
 
 SILE.registerCommand("noindent", function (_, content)
   if #SILE.typesetter.state.nodes ~= 0 then
     SU.warn("\\noindent called after nodes already recieved in a paragraph, the setting will have no effect because the parindent (if any) has already been output")
   end
   SILE.settings.set("current.parindent", SILE.nodefactory.glue())
   SILE.process(content)
 end, "Do not add an indent to the start of this paragraph")