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author | Pranit Bauva <pranit.bauva@gmail.com> | 2020-02-17 08:40:35 (GMT) |
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committer | Junio C Hamano <gitster@pobox.com> | 2020-02-19 17:37:14 (GMT) |
commit | e8e3ce67185fd493a07d84a5ce21b469701f8f64 (patch) | |
tree | a6ce8f7ffe02d587bd8198af5bdcddf56c5cb0c0 /wt-status.c | |
parent | ce58b5d8b128568e9b4f37703377cbc22eaf00f5 (diff) | |
download | git-e8e3ce67185fd493a07d84a5ce21b469701f8f64.zip git-e8e3ce67185fd493a07d84a5ce21b469701f8f64.tar.gz git-e8e3ce67185fd493a07d84a5ce21b469701f8f64.tar.bz2 |
bisect: libify `bisect_checkout`
Since we want to get rid of git-bisect.sh, it would be necessary to
convert those exit() calls to return statements so that errors can be
reported.
Emulate try catch in C by converting `exit(<positive-value>)` to
`return <negative-value>`. Follow POSIX conventions to return
<negative-value> to indicate error.
Turn `exit()` to `return` calls in `bisect_checkout()`.
Changes related to return values have no bad side effects on the
code that calls `bisect_checkout()`.
Mentored-by: Christian Couder <chriscool@tuxfamily.org>
Mentored-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Pranit Bauva <pranit.bauva@gmail.com>
Signed-off-by: Tanushree Tumane <tanushreetumane@gmail.com>
Signed-off-by: Miriam Rubio <mirucam@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'wt-status.c')
0 files changed, 0 insertions, 0 deletions