Re: [PATCH v5 4/5] merge/pull Check for untrusted good GPG signatures

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"Sebastian Götte" <jaseg@xxxxxxxxxxxxxxxxxxx> wrote:

>On 03/31/2013 10:32 AM, Thomas Rast wrote:
>>> +	test_must_fail git merge --ff-only --verify-signatures
>side-untrusted 2>mergeerror &&
>>> +	test_i18ngrep "from an untrusted key" mergeerror
>>> +'
>> 
>> This test gives me the following:
>> 
>> ==26527== Conditional jump or move depends on uninitialised value(s)
>> ==26527==    at 0x4C2D8BC: strchrnul (mc_replace_strmem.c:1084)
>> ==26527==    by 0x4989CC: parse_signature_lines (commit.c:1074)
>> ==26527==    by 0x498B33: check_commit_signature (commit.c:1100)
>> ==26527==    by 0x453719: cmd_merge (merge.c:1246)
>> ==26527==    by 0x4057B6: run_builtin (git.c:282)
>> ==26527==    by 0x405949: handle_internal_command (git.c:444)
>> ==26527==    by 0x405A63: run_argv (git.c:490)
>> ==26527==    by 0x405BF2: main (git.c:565)
>> 
>> though I currently cannot see what's wrong, probably because I don't
>> know the format that parse_signature_lines gives.  Can you look into
>it?
>Against what version/combination of the patches are you running the
>test?
>parse_signature_lines is called parse_gpg_output in v5.  Perhaps just
>try again
>with v6 of the patch, the difference between v5 and v6 is
>parse_gpg_output
>(Junio did not like the v5 variant).

Oh, my bad then. I used the version in pu. I just ran all tests under valgrind and this cropped up.

If you have valgrind installed locally, you can also test yourself ;-) just pass --valgrind to the test script.

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