[gnome-commander] Remove return of '/' in GetPathStringThroughParent, it can have a parent still

[Uwe Scholz <uwescholz src gnome org>]

commit 957124d9b3155c90c4ac2d256372e4a79b0a1ec8
Author: Uwe Scholz <u scholz83 gmx de>
Date:   Sun Dec 19 13:19:28 2021 +0100

    Remove return of '/' in GetPathStringThroughParent, it can have a parent still

 src/gnome-cmd-file.cc | 3 ---
 1 file changed, 3 deletions(-)
---
diff --git a/src/gnome-cmd-file.cc b/src/gnome-cmd-file.cc
index 0bd951e4..ddb53574 100644
--- a/src/gnome-cmd-file.cc
+++ b/src/gnome-cmd-file.cc
@@ -475,9 +475,6 @@ gchar *GnomeCmdFile::GetPathStringThroughParent()
     if (!filename)
         return nullptr;
 
-    if (strcmp (filename, G_DIR_SEPARATOR_S) == 0)
-        return g_strdup(filename);
-
     GnomeCmdPath *path;
     gchar *path_str;