Typo in 03b1187.

diff --git a/src/luatexja/stack.lua b/src/luatexja/stack.lua
index 35d446f..e9e9729 100644 (file)
--- a/src/luatexja/stack.lua
+++ b/src/luatexja/stack.lua
@@ -20,21 +20,21 @@ local charprop_stack_table={}; charprop_stack_table[0]={}
 
 function get_stack_level()
    local i = tex.getcount('ltj@@stack')
-   if tex.nest[tex.nest.ptr].mode == 127 or
-      tex.nest[tex.nest.ptr].mode == -127 then
-      local j = tex.currentgrouplevel
-      if j > tex.getcount('ltj@@group@level') then
-        i = i+1 -- new stack level
-        local gd = tex.globaldefs
-        if gd>0 then tex.globaldefs = 0 end
-        --  'tex.globaldefs = 0' is local even if \globaldefs > 0.
-        tex.setcount('ltj@@group@level', j)
-        for k,v in pairs(charprop_stack_table) do -- clear the stack above i
-           if k>=i then charprop_stack_table[k]=nil end
-        end
-        charprop_stack_table[i] = table.fastcopy(charprop_stack_table[i-1])
-        tex.setcount('ltj@@stack', i)
-        if gd>0 then tex.globaldefs = gd end
+   local j = tex.currentgrouplevel
+   if j > tex.getcount('ltj@@group@level') then
+      i = i+1 -- new stack level
+      local gd = tex.globaldefs
+      if gd>0 then tex.globaldefs = 0 end
+      --  'tex.globaldefs = 0' is local even if \globaldefs > 0.
+      tex.setcount('ltj@@group@level', j)
+      for k,v in pairs(charprop_stack_table) do -- clear the stack above i
+        if k>=i then charprop_stack_table[k]=nil end
+      end
+      charprop_stack_table[i] = table.fastcopy(charprop_stack_table[i-1])
+      tex.setcount('ltj@@stack', i)
+      if gd>0 then tex.globaldefs = gd end
+      if tex.nest[tex.nest.ptr].mode == 127 or
+        tex.nest[tex.nest.ptr].mode == -127 then
         local g = node_new(id_whatsit, sid_user)
         g.user_id=30112; g.type=100; g.value=j; node.write(g)
       end