Changeset f7d303f in rtems-tools

Timestamp:

May 8, 2018, 5:09:45 AM (13 months ago)

Author:

Chris Johns <chrisj@…>

Branches:

master

Children:

b73f905

Parents:

8dd3803

git-author:

Chris Johns <chrisj@…> (05/08/18 05:09:45)

git-committer:

Chris Johns <chrisj@…> (06/18/18 02:26:05)

Message:

rtemstoolkit/path: Fix crash when going above the root directory.

File:

• rtemstoolkit/rld-path.cpp (modified) (1 diff)

rtemstoolkit/rld-path.cpp

@@ -146 +146 @@
         else if (dir == "..")
         {
+          /*
+           * If the path goes above the root of where we are there is nothing
+           * that can be done so return the path passed in.
+           */
           aps.pop_back ();
+          if (aps.empty ())
+            return path;
         }
         else