whichPage() no longer cares about case, add "about", and fall back to whatever happens to be first.

1 files changed, 6 insertions, 3 deletions

diff --git a/notYetAnotherWiki.lua b/notYetAnotherWiki.lua
index 9909d53..9cff0f3 100755
--- a/notYetAnotherWiki.lua
+++ b/notYetAnotherWiki.lua
@@ -103,14 +103,15 @@ end
 -- These functions assume the above file and sub scan has completed.
 
 -- Which page in this directory should we show?
+-- NOTE - only looking for the .md files we scanned for before, any stray HTML, html, HTM, atd htm files will get ignored.
 local whichPage = function(f)
     local fl = ''
-    if (nil ~= Subs[f]) then
+    if (nil ~= Subs[f]) and (nil ~= Subs[f].files) then
         if 1 == #(Subs[f].files) then   fl = Subs[f].files[1] .. '.HTML' else
             -- Standard files to search for.
-            for i, v in ipairs{'README', 'readme', 'INDEX', 'index'} do
+            for i, v in ipairs{'about', 'readme', 'index'} do
                 for j, w in ipairs(Subs[f].files) do
-                    if v == w then
+                    if v == string.lower(w) then
                         print('FOUND ' .. v .. '.HTML')
                         fl = v .. '.HTML'
                         break
@@ -118,6 +119,8 @@ local whichPage = function(f)
                 end
                 if '' ~= fl then break end
             end
+            -- If nothing else, just grab the first one.
+            if ('' == fl) and (nil ~= Subs[f].files[1]) then fl = Subs[f].files[1] end
         end
     end
     return fl