share/luameta/googleimage.lua: Filter out extensions.

diff --git a/share/luameta/googleimage.lua b/share/luameta/googleimage.lua
index 5046327601140057be5d7143a697f3695637bfd0..3d50dead958a4d8870987a53b147122e0d0d926b 100644 (file)
--- a/share/luameta/googleimage.lua
+++ b/share/luameta/googleimage.lua
@@ -3,7 +3,9 @@
 
 -- Replace non alphanumeric char by +
 function get_query( title )
-    return string.gsub( title, "([^%w ])",
+    -- If we have a .EXT remove the extension.
+    str = string.gsub( title, "(.*)%....$", "%1" )
+    return string.gsub( str, "([^%w ])",
          function (c) return string.format ("%%%02X", string.byte(c)) end)
 end