# HG changeset patch
# User Markus Mützel <markus.muetzel@gmx.de>
# Date 1632499084 -7200
# Node ID 3b6e0f47638170a3d46ead5e517dc150da4500f5
# Parent  37ddca7ad9cb06ad018388bd50b3bb886e5984b5
rmpath: Prevent removing the current directory from the load path (bug #61216).

* libinterp/corefcn/load-path.cc (load_path::remove): Prevent removing the
  current directory from the load path when using relative paths.

diff -r 37ddca7ad9cb -r 3b6e0f476381 libinterp/corefcn/load-path.cc
--- a/libinterp/corefcn/load-path.cc	Tue Sep 21 13:14:31 2021 -0400
+++ b/libinterp/corefcn/load-path.cc	Fri Sep 24 17:58:04 2021 +0200
@@ -357,7 +357,7 @@
 
     if (! dir_arg.empty ())
       {
-        if (dir_arg == ".")
+        if (same_file (dir_arg, "."))
           {
             warning (R"(rmpath: can't remove "." from path)");