Avoid miscalculating PurePath.parts for short paths (#341)

zooba · web-flow · commit 25752d22b404 · 2026-05-15T14:41:27.000+01:00
diff --git a/src/manage/pathutils.py b/src/manage/pathutils.py
@@ -83,7 +83,8 @@ def parts(self):
         while ".." in bits:
             i = bits.index("..")
             bits.pop(i)
-            bits.pop(i - 1)
+            if i >= 1:
+                bits.pop(i - 1)
         return bits
 
     def __truediv__(self, other):
