fix vs201x filters bug

1 files changed, 9 insertions, 6 deletions

diff --git a/xmake/plugins/project/vstudio/impl/vs201x_vcxproj_filters.lua b/xmake/plugins/project/vstudio/impl/vs201x_vcxproj_filters.lua
index 675664c51..969edf240 100644
--- a/xmake/plugins/project/vstudio/impl/vs201x_vcxproj_filters.lua
+++ b/xmake/plugins/project/vstudio/impl/vs201x_vcxproj_filters.lua
@@ -67,13 +67,16 @@ function _make_filters(filtersfile, vsinfo, target, vcxprojdir)
     -- add filters

     filtersfile:enter("<ItemGroup>")

         local exists = {}

-        for _, filepath in pairs(table.join(target:sourcefiles(), target:headerfiles())) do

+        for _, filepath in pairs(table.join(target:sourcefiles(), (target:headerfiles()))) do

             local filter = _make_filter(filepath, target, vcxprojdir)

-            if filter and not exists[filter] then

-                filtersfile:enter("<Filter Include=\"%s\">", filter)

-                filtersfile:print("<UniqueIdentifier>{%s}</UniqueIdentifier>", os.uuid(filter))

-                filtersfile:leave("</Filter>")

-                exists[filter] = true

+            while filter and filter ~= '.' do

+                if not exists[filter] then

+                    filtersfile:enter("<Filter Include=\"%s\">", filter)

+                    filtersfile:print("<UniqueIdentifier>{%s}</UniqueIdentifier>", os.uuid(filter))

+                    filtersfile:leave("</Filter>")

+                    exists[filter] = true

+                end

+                filter = path.directory(filter)

             end

         end

     filtersfile:leave("</ItemGroup>")