fixup! feat(core): Add lightweight CSL engine

sile-typesetter · Jul 14, 2024 · ab4b3a4 · ab4b3a4
1 parent a819ac8
commit ab4b3a4
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/csl/core/engine.lua b/csl/core/engine.lua
@@ -581,7 +581,6 @@ end
 function CslEngine:_date (options, content, entry)
    local variable = SU.required(options, "variable", "CSL number")
    local date = entry[variable]
-   --self:_addGroupVariable(variable, date)
    if date then
       if options.form then
          -- Use locale date format (form is either "numeric" or "text")
@@ -606,6 +605,8 @@ function CslEngine:_date (options, content, entry)
       t = self:_render_affixes(t, options)
       t = self:_render_display(t, options)
       return t
+   else
+      self:_addGroupVariable(variable, false)
    end
 end