cleanup for PR

.gitignore

@@ -21,7 +21,6 @@ docs/envvarsbody
 docs/xontribsbody
 docs/eventsbody
 xonsh/dev.githash
-**/__pycache__/
 
 # temporary files from vim and emacs
 *~

news/commands_cache.rst

@@ -1,13 +0,0 @@
-**Added:** None
-
-**Changed:**
-
-* ``lazy_locate_binary`` handles binary on different drive letter than current working directory (on Windows).
-
-**Deprecated:** None
-
-**Removed:** None
-
-**Fixed:** None
-
-**Security:** None

xonsh/commands_cache.py

@@ -133,10 +133,7 @@ class CommandsCache(cabc.Mapping):
                 if os.path.isfile(full_name)
             ), None)
             if local_bin:
-                if os.path.splitdrive(cwd)[0] != os.path.splitdrive(local_bin)[0]:  # if cwd not on same drive as bin
-                    return os.path.abspath(local_bin)                               # avoid ValueError in relpath()
-                else:
-                    return os.path.abspath(os.path.relpath(local_bin, cwd))
+                return os.path.abspath(os.path.relpath(local_bin, cwd))
 
         cached = next((cmd for cmd in possibilities if cmd in self._cmds_cache), None)
         if cached: