This one can get pushed.
On Thu, Feb 18, 2021 at 7:35 AM Ryan Long <thisisryanl...@gmail.com> wrote: > > CID 1467420: Dereference before null check in rtems_shell_line_editor(). > > Closes #4254 > --- > cpukit/libmisc/shell/shell.c | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) > > diff --git a/cpukit/libmisc/shell/shell.c b/cpukit/libmisc/shell/shell.c > index 3c357a1..1e5962b 100644 > --- a/cpukit/libmisc/shell/shell.c > +++ b/cpukit/libmisc/shell/shell.c > @@ -320,7 +320,10 @@ static int rtems_shell_line_editor( > int cmd = -1; > int inserting = 1; > int in_fileno = fileno(in); > - int out_fileno = fileno(out); > + int out_fileno; > + > + _Assert(out != NULL); > + out_fileno = fileno(out); > > /* > * Only this task can use this file descriptor because calling > -- > 1.8.3.1 > > _______________________________________________ > devel mailing list > devel@rtems.org > http://lists.rtems.org/mailman/listinfo/devel _______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
