diff options
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/branch.c | 6 | ||||
| -rw-r--r-- | builtin/clone.c | 11 | ||||
| -rw-r--r-- | builtin/commit.c | 5 | ||||
| -rw-r--r-- | builtin/fmt-merge-msg.c | 2 | ||||
| -rw-r--r-- | builtin/push.c | 7 | ||||
| -rw-r--r-- | builtin/remote.c | 4 |
6 files changed, 17 insertions, 18 deletions
diff --git a/builtin/branch.c b/builtin/branch.c index 652b1d2d14..0591b22a48 100644 --- a/builtin/branch.c +++ b/builtin/branch.c @@ -294,13 +294,13 @@ static char *resolve_symref(const char *src, const char *prefix) { unsigned char sha1[20]; int flag; - const char *dst, *cp; + const char *dst; dst = resolve_ref_unsafe(src, sha1, 0, &flag); if (!(dst && (flag & REF_ISSYMREF))) return NULL; - if (prefix && (cp = skip_prefix(dst, prefix))) - dst = cp; + if (prefix) + skip_prefix(dst, prefix, &dst); return xstrdup(dst); } diff --git a/builtin/clone.c b/builtin/clone.c index b12989d1ca..a5b2d9db36 100644 --- a/builtin/clone.c +++ b/builtin/clone.c @@ -584,11 +584,11 @@ static void update_remote_refs(const struct ref *refs, static void update_head(const struct ref *our, const struct ref *remote, const char *msg) { - if (our && starts_with(our->name, "refs/heads/")) { + const char *head; + if (our && skip_prefix(our->name, "refs/heads/", &head)) { /* Local default branch link */ create_symref("HEAD", our->name, NULL); if (!option_bare) { - const char *head = skip_prefix(our->name, "refs/heads/"); update_ref(msg, "HEAD", our->old_sha1, NULL, 0, UPDATE_REFS_DIE_ON_ERR); install_branch_config(0, head, option_origin, our->name); @@ -703,9 +703,12 @@ static void write_refspec_config(const char* src_ref_prefix, strbuf_addf(&value, "+%s:%s%s", our_head_points_at->name, branch_top->buf, option_branch); } else if (remote_head_points_at) { + const char *head = remote_head_points_at->name; + if (!skip_prefix(head, "refs/heads/", &head)) + die("BUG: remote HEAD points at non-head?"); + strbuf_addf(&value, "+%s:%s%s", remote_head_points_at->name, - branch_top->buf, - skip_prefix(remote_head_points_at->name, "refs/heads/")); + branch_top->buf, head); } /* * otherwise, the next "git fetch" will diff --git a/builtin/commit.c b/builtin/commit.c index 5e2221c8e8..ec75341238 100644 --- a/builtin/commit.c +++ b/builtin/commit.c @@ -1020,7 +1020,7 @@ static int message_is_empty(struct strbuf *sb) static int template_untouched(struct strbuf *sb) { struct strbuf tmpl = STRBUF_INIT; - char *start; + const char *start; if (cleanup_mode == CLEANUP_NONE && sb->len) return 0; @@ -1029,8 +1029,7 @@ static int template_untouched(struct strbuf *sb) return 0; stripspace(&tmpl, cleanup_mode == CLEANUP_ALL); - start = (char *)skip_prefix(sb->buf, tmpl.buf); - if (!start) + if (!skip_prefix(sb->buf, tmpl.buf, &start)) start = sb->buf; strbuf_release(&tmpl); return rest_is_empty(sb, start - sb->buf); diff --git a/builtin/fmt-merge-msg.c b/builtin/fmt-merge-msg.c index 72378e6810..3c19241554 100644 --- a/builtin/fmt-merge-msg.c +++ b/builtin/fmt-merge-msg.c @@ -297,7 +297,7 @@ static void credit_people(struct strbuf *out, if (!them->nr || (them->nr == 1 && me && - (me = skip_prefix(me, them->items->string)) != NULL && + skip_prefix(me, them->items->string, &me) && starts_with(me, " <"))) return; strbuf_addf(out, "\n%c %s ", comment_line_char, label); diff --git a/builtin/push.c b/builtin/push.c index f8dfea41e1..f50e3d5e77 100644 --- a/builtin/push.c +++ b/builtin/push.c @@ -127,11 +127,10 @@ static NORETURN int die_push_simple(struct branch *branch, struct remote *remote * them the big ugly fully qualified ref. */ const char *advice_maybe = ""; - const char *short_upstream = - skip_prefix(branch->merge[0]->src, "refs/heads/"); + const char *short_upstream = branch->merge[0]->src; + + skip_prefix(short_upstream, "refs/heads/", &short_upstream); - if (!short_upstream) - short_upstream = branch->merge[0]->src; /* * Don't show advice for people who explicitly set * push.default. diff --git a/builtin/remote.c b/builtin/remote.c index c9102e8fe9..a8efe3da4d 100644 --- a/builtin/remote.c +++ b/builtin/remote.c @@ -250,9 +250,7 @@ static struct string_list branch_list; static const char *abbrev_ref(const char *name, const char *prefix) { - const char *abbrev = skip_prefix(name, prefix); - if (abbrev) - return abbrev; + skip_prefix(name, prefix, &name); return name; } #define abbrev_branch(name) abbrev_ref((name), "refs/heads/") |