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| author | Patrick Steinhardt <ps@pks.im> | 2024-06-07 08:38:20 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2024-06-07 10:30:51 -0700 |
| commit | b31607a3e03b2002c468c16bb71fcaf2d1846e09 (patch) | |
| tree | 6d3efa2cc7708aee70e96c03fa02ccc280d42de8 /entry.c | |
| parent | 394affd46dc9b0c805df6e999837aa297f844fc0 (diff) | |
| download | git-b31607a3e03b2002c468c16bb71fcaf2d1846e09.tar.gz | |
entry: refactor how we remove items for delayed checkouts
When finalizing a delayed checkout, we sort out several strings from the
passed-in string list by first assigning the empty string to those
filters and then calling `string_list_remove_empty_items()`. Assigning
the empty string will cause compiler warnings though as the string is
a `char *` once we enable `-Wwrite-strings`.
Refactor the code to use a `NULL` pointer with `filter_string_list()`
instead to avoid this warning.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'entry.c')
| -rw-r--r-- | entry.c | 14 |
1 files changed, 10 insertions, 4 deletions
@@ -167,6 +167,11 @@ static int remove_available_paths(struct string_list_item *item, void *cb_data) return !available; } +static int string_is_not_null(struct string_list_item *item, void *data UNUSED) +{ + return !!item->string; +} + int finish_delayed_checkout(struct checkout *state, int show_progress) { int errs = 0; @@ -189,7 +194,7 @@ int finish_delayed_checkout(struct checkout *state, int show_progress) if (!async_query_available_blobs(filter->string, &available_paths)) { /* Filter reported an error */ errs = 1; - filter->string = ""; + filter->string = NULL; continue; } if (available_paths.nr <= 0) { @@ -199,7 +204,7 @@ int finish_delayed_checkout(struct checkout *state, int show_progress) * filter from the list (see * "string_list_remove_empty_items" call below). */ - filter->string = ""; + filter->string = NULL; continue; } @@ -225,7 +230,7 @@ int finish_delayed_checkout(struct checkout *state, int show_progress) * Do not ask the filter for available blobs, * again, as the filter is likely buggy. */ - filter->string = ""; + filter->string = NULL; continue; } ce = index_file_exists(state->istate, path->string, @@ -239,7 +244,8 @@ int finish_delayed_checkout(struct checkout *state, int show_progress) errs = 1; } } - string_list_remove_empty_items(&dco->filters, 0); + + filter_string_list(&dco->filters, 0, string_is_not_null, NULL); } stop_progress(&progress); string_list_clear(&dco->filters, 0); |