From 9001dc2a7493f1366a183c3a9175f608769321d5 Mon Sep 17 00:00:00 2001 From: Jeff King Date: Tue, 28 Aug 2018 17:22:48 -0400 Subject: convert "oidcmp() != 0" to "!oideq()" This is the flip side of the previous two patches: checking for a non-zero oidcmp() can be more strictly expressed as inequality. Like those patches, we write "!= 0" in the coccinelle transformation, which covers by isomorphism the more common: if (oidcmp(E1, E2)) As with the previous two patches, this patch can be achieved almost entirely by running "make coccicheck"; the only differences are manual line-wrap fixes to match the original code. There is one thing to note for anybody replicating this, though: coccinelle 1.0.4 seems to miss the case in builtin/tag.c, even though it's basically the same as all the others. Running with 1.0.7 does catch this, so presumably it's just a coccinelle bug that was fixed in the interim. Signed-off-by: Jeff King Signed-off-by: Junio C Hamano --- diff.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'diff.c') diff --git a/diff.c b/diff.c index 5cada68267..5d3219b600 100644 --- a/diff.c +++ b/diff.c @@ -3765,7 +3765,7 @@ static int reuse_worktree_file(const char *name, const struct object_id *oid, in * This is not the sha1 we are looking for, or * unreusable because it is not a regular file. */ - if (oidcmp(oid, &ce->oid) || !S_ISREG(ce->ce_mode)) + if (!oideq(oid, &ce->oid) || !S_ISREG(ce->ce_mode)) return 0; /* @@ -4170,7 +4170,7 @@ static void fill_metainfo(struct strbuf *msg, default: *must_show_header = 0; } - if (one && two && oidcmp(&one->oid, &two->oid)) { + if (one && two && !oideq(&one->oid, &two->oid)) { const unsigned hexsz = the_hash_algo->hexsz; int abbrev = o->flags.full_index ? hexsz : DEFAULT_ABBREV; @@ -5457,7 +5457,7 @@ static void diff_resolve_rename_copy(void) else p->status = DIFF_STATUS_RENAMED; } - else if (oidcmp(&p->one->oid, &p->two->oid) || + else if (!oideq(&p->one->oid, &p->two->oid) || p->one->mode != p->two->mode || p->one->dirty_submodule || p->two->dirty_submodule || -- cgit v1.2.3