patch: reapply path limit
This was originally applied added in commiteac1b67
(ui-patch: Apply path limit to generated patch, 2010-06-10) but the ability to limit patches to particular paths was lost in commit455b598
(ui-patch.c: Use log_tree_commit() to generate diffs, 2013-08-20). The new output is slightly different from the original because Git's diff infrastructure doesn't give us a way to insert an annotation immediately after the "---" separator, so the commit has moved below the diff stat. Signed-off-by: John Keeping <john@keeping.me.uk>
Esse commit está contido em:
pai
c177379547
commit
5fe88a9c81
10
ui-patch.c
10
ui-patch.c
@ -18,9 +18,13 @@ void cgit_print_patch(const char *new_rev, const char *old_rev,
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struct commit *commit;
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struct object_id new_rev_oid, old_rev_oid;
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char rev_range[2 * 40 + 3];
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char *rev_argv[] = { NULL, "--reverse", "--format=email", rev_range };
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const char *rev_argv[] = { NULL, "--reverse", "--format=email", rev_range, "--", prefix };
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int rev_argc = ARRAY_SIZE(rev_argv);
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char *patchname;
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if (!prefix)
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rev_argc--;
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if (!new_rev)
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new_rev = ctx.qry.head;
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@ -79,7 +83,9 @@ void cgit_print_patch(const char *new_rev, const char *old_rev,
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rev.max_parents = 1;
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rev.diffopt.output_format |= DIFF_FORMAT_DIFFSTAT |
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DIFF_FORMAT_PATCH | DIFF_FORMAT_SUMMARY;
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setup_revisions(ARRAY_SIZE(rev_argv), (const char **)rev_argv, &rev,
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if (prefix)
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rev.diffopt.stat_sep = fmt("(limited to '%s')\n\n", prefix);
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setup_revisions(ARRAY_SIZE(rev_argv), rev_argv, &rev,
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NULL);
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prepare_revision_walk(&rev);
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