Increase range of cache to 512 Mb

diff --git a/clawsker b/clawsker
index d487d62..15346bb 100755 (executable)
--- a/clawsker
+++ b/clawsker
@@ -686,7 +686,7 @@ sub new_subpage_frame {
         'cache_max_mem_usage',
         [ $xl::s{l_oth_max_use}, $xl::s{l_oth_max_use_units} ],
         $xl::s{h_oth_max_use},
-        'int,0,262144', # 0 Kb - 256 Mb
+        'int,0,524288', # 0 Kb - 512 Mb
         '0.7.8.36',
         '4096',
     ],