ebuild.repository: fix traversal from root of overlays

Resolves: pkgcore/pkgcheck#418 Signed-off-by: Arthur Zamarin <[email protected]>
ferringb · Feb 4, 2023 · cdcf8df · cdcf8df
1 parent c546811
commit cdcf8df
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/pkgcore/ebuild/repository.py b/src/pkgcore/ebuild/repository.py
@@ -399,8 +399,10 @@ def path_restrict(self, path):
             path_chunks = path.split(os.path.sep)
         else:
             path = os.path.realpath(os.path.abspath(path))
-            relpath = path[len(os.path.realpath(self.location)) :].strip("/")
-            path_chunks = relpath.split(os.path.sep)
+            if relpath := path[len(os.path.realpath(self.location)) :].strip("/"):
+                path_chunks = relpath.split(os.path.sep)
+            else:
+                path_chunks = ()
 
         if os.path.isfile(path):
             if not path.endswith(".ebuild"):