Revert "bitbake/fetch/local: Also check DL_DIR for files since they could already exists there"

These changes were incorrect.

This reverts commit ae98f7eacb.

bitbake/lib/bb/fetch/local.py

@@ -49,10 +49,6 @@ class Local(Fetch):
             filespath = data.getVar('FILESPATH', d, 1)
             if filespath:
                 newpath = bb.utils.which(filespath, path)
-            if not newpath:
-                 dlpath = os.path.join(data.getVar('DL_DIR', d, True), path)
-                 if os.exists(dlpath):
-                     newpath = dlpath
             if not newpath:
                 filesdir = data.getVar('FILESDIR', d, 1)
                 if filesdir: