[Author Prev][Author Next][Thread Prev][Thread Next][Author Index][Thread Index]

[tor-bugs] #14798 [Tor]: Avoid calling SMARTLIST_FOREACH on a NULL smartlist in tests

#14798: Avoid calling SMARTLIST_FOREACH on a NULL smartlist in tests
--------------------+------------------------------------
 Reporter:  teor    |          Owner:
     Type:  defect  |         Status:  new
 Priority:  normal  |      Milestone:  Tor: 0.2.6.x-final
Component:  Tor     |        Version:  Tor: 0.2.6.2-alpha
 Keywords:  clang   |  Actual Points:
Parent ID:          |         Points:
--------------------+------------------------------------
 Two of the test functions could possibly call SMARTLIST_FOREACH on a NULL
 smartlist.

 This branch fixes the issue:

 '''Repository:''' âââhttps://github.com/teor2345/tor.git
 '''Branch:''' avoid-NULL-smartlist-foreach

 Check if each smartlist is NULL before calling SMARTLIST_FOREACH on it.

 Bug discovered by the clang static analyzer.
 Apple clang 600.0.56 (LLVM 3.5svn) on x86_64-apple-darwin14.1.0.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/14798>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online
_______________________________________________
tor-bugs mailing list
tor-bugs@xxxxxxxxxxxxxxxxxxxx
https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-bugs