luci-0.8: merge r4727

diff --git a/modules/admin-full/luasrc/controller/admin/system.lua b/modules/admin-full/luasrc/controller/admin/system.lua
index ff000ab7529af0361d67351ceea96de061020af6..399640b52170f6e3aa8908a3afd88ea3c6fec2dd 100644 (file)
--- a/modules/admin-full/luasrc/controller/admin/system.lua
+++ b/modules/admin-full/luasrc/controller/admin/system.lua
@@ -40,6 +40,7 @@ function action_packages()
        local ipkg = require("luci.model.ipkg")
        local void = nil
        local submit = luci.http.formvalue("submit")
+       local changes = false
        
        
        -- Search query
@@ -57,6 +58,7 @@ function action_packages()
                        install = {}
                end
                install[url] = 1
+               changes = true
        end
        
        -- Do install
@@ -64,6 +66,7 @@ function action_packages()
                for k, v in pairs(install) do
                        void, install[k] = ipkg.install(k)
                end
+               changes = true
        end
        
        
@@ -72,7 +75,8 @@ function action_packages()
        if remove then  
                for k, v in pairs(remove) do
                        void, remove[k] = ipkg.remove(k)
-               end     
+               end
+               changes = true
        end
        
        
@@ -116,7 +120,12 @@ function action_packages()
        end 
        
        luci.template.render("admin_system/packages", {pkgs=pkgs, query=query,
-        install=install, remove=remove, update=update, upgrade=upgrade})       
+        install=install, remove=remove, update=update, upgrade=upgrade})
+        
+       -- Remove index cache
+       if changes then
+               luci.fs.unlink("/tmp/luci-indexcache")
+       end     
 end
 
 function action_backup()