Sverre Rabbelier wrote:
> When a revision is specified on the commandline we explicitly output
> a 'reset' command for it if it was not handled already. This allows
> for example the remote-helper protocol to use fast-export to create
> branches that point to a commit that has already been exported.
>
> Initial-patch-by: Johannes Schindelin <Johannes.Schindelin@xxxxxx>
> Signed-off-by: Sverre Rabbelier <srabbelier@xxxxxxxxx>
My apologies if this is redundant, I'm not up to speed on progress
here. But a crash in t9350.19 caught my eye:
checking known breakage:
(
cd limit-by-paths &&
git fast-export master~2..master~1 > output &&
test_cmp output expected
)
==23766== Invalid read of size 1
==23766== at 0x4FD21E: prefixcmp (strbuf.c:9)
==23766== by 0x42B936: handle_tags_and_duplicates (fast-export.c:563)
==23766== by 0x42C274: cmd_fast_export (fast-export.c:732)
==23766== by 0x4051F1: run_builtin (git.c:308)
==23766== by 0x40538B: handle_internal_command (git.c:466)
==23766== by 0x4054A5: run_argv (git.c:512)
==23766== by 0x40562C: main (git.c:585)
==23766== Address 0x0 is not stack'd, malloc'd or (recently) free'd
==23766==
{
<insert_a_suppression_name_here>
Memcheck:Addr1
fun:prefixcmp
fun:handle_tags_and_duplicates
fun:cmd_fast_export
fun:run_builtin
fun:handle_internal_command
fun:run_argv
fun:main
}
==23766==
==23766== Process terminating with default action of signal 11 (SIGSEGV)
==23766== Access not within mapped region at address 0x0
==23766== at 0x4FD21E: prefixcmp (strbuf.c:9)
==23766== by 0x42B936: handle_tags_and_duplicates (fast-export.c:563)
==23766== by 0x42C274: cmd_fast_export (fast-export.c:732)
==23766== by 0x4051F1: run_builtin (git.c:308)
==23766== by 0x40538B: handle_internal_command (git.c:466)
==23766== by 0x4054A5: run_argv (git.c:512)
==23766== by 0x40562C: main (git.c:585)
The crash is hidden by the fact that the test is test_expect_failure.
It bisects to this commit. Perhaps we should distinguish between
test_expect_failure and test_expect_crash?...
--
Thomas Rast
trast@{inf,student}.ethz.ch
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