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| author | Glen Choo <chooglen@google.com> | 2022-09-01 01:17:59 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2022-09-02 09:16:24 -0700 |
| commit | 9d02f9499ffe7af9ce7e449e482820d437f84026 (patch) | |
| tree | 7f878c854c8a9d8e0a95cfd189ba3cf13db83ef4 /commit-graph.c | |
| parent | submodule--helper: add "const" to passed "struct update_data" (diff) | |
| download | git-9d02f9499ffe7af9ce7e449e482820d437f84026.tar.gz git-9d02f9499ffe7af9ce7e449e482820d437f84026.zip | |
submodule--helper: refactor "errmsg_str" to be a "struct strbuf"
Refactor code added in e83e3333b57 (submodule: port submodule
subcommand 'summary' from shell to C, 2020-08-13) so that "errmsg" and
"errmsg_str" are folded into one. The distinction between the empty
string and NULL is something that's tested for by
e.g. "t/t7401-submodule-summary.sh".
This is in preparation for fixing a memory leak the "struct strbuf" in
the pre-image.
Let's also pass a "const char *" to print_submodule_summary(), as it
should not be modifying the "errmsg".
Signed-off-by: Glen Choo <chooglen@google.com>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Reviewed-by: Glen Choo <chooglen@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'commit-graph.c')
0 files changed, 0 insertions, 0 deletions