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Diffstat (limited to 'src/testdir/test_arglist.vim')
| -rw-r--r-- | src/testdir/test_arglist.vim | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/testdir/test_arglist.vim b/src/testdir/test_arglist.vim index edc8b77..8d81a82 100644 --- a/src/testdir/test_arglist.vim +++ b/src/testdir/test_arglist.vim @@ -359,6 +359,7 @@ func Test_argv() call assert_equal('', argv(1, 100)) call assert_equal([], argv(-1, 100)) call assert_equal('', argv(10, -1)) + %argdelete endfunc " Test for the :argedit command @@ -744,4 +745,26 @@ func Test_all_command() %bw! endfunc +" Test for deleting buffer when creating an arglist. This was accessing freed +" memory +func Test_crash_arglist_uaf() + "%argdelete + new one + au BufAdd XUAFlocal :bw + "call assert_fails(':arglocal XUAFlocal', 'E163:') + arglocal XUAFlocal + au! BufAdd + bw! XUAFlocal + + au BufAdd XUAFlocal2 :bw + new two + new three + arglocal + argadd XUAFlocal2 Xfoobar + bw! XUAFlocal2 + bw! two + + au! BufAdd +endfunc + " vim: shiftwidth=2 sts=2 expandtab |