Add suffix to store files

This prevents file/directory clashes. Example:
when we have a `tags` item, and a `tags/foo` item,
there will be a clash since the store creates:

- a file `store/tags`;
- a file `store/tags/foo`.

The second file requires the first file to be a
directory.

We simply solve this by adding a suffix to all
store files, so it becomes:

- a file `store/tags.hakyllstore`;
- a file `store/tags/foo.hakyllstore`.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/Hakyll/Core/Store.hs b/src/Hakyll/Core/Store.hs
index ab739a1..12e33a7 100644
--- a/src/Hakyll/Core/Store.hs
+++ b/src/Hakyll/Core/Store.hs
@@ -51,7 +51,7 @@ addToMap store path value =
 --
 makePath :: Store -> String -> Identifier -> FilePath
 makePath store name identifier =
-    storeDirectory store </> name </> toFilePath identifier
+    storeDirectory store </> name </> toFilePath identifier </> ".hakyllstore"
 
 -- | Store an item
 --