diff options
Diffstat (limited to 'fsck.c')
| -rw-r--r-- | fsck.c | 26 |
1 files changed, 8 insertions, 18 deletions
@@ -224,13 +224,15 @@ static int fsck_tree(struct tree *item, int strict, fsck_error error_func) static int fsck_ident(char **ident, struct object *obj, fsck_error error_func) { - if (**ident == '<' || **ident == '\n') - return error_func(obj, FSCK_ERROR, "invalid author/committer line - missing space before email"); - *ident += strcspn(*ident, "<\n"); - if ((*ident)[-1] != ' ') + if (**ident == '<') return error_func(obj, FSCK_ERROR, "invalid author/committer line - missing space before email"); + *ident += strcspn(*ident, "<>\n"); + if (**ident == '>') + return error_func(obj, FSCK_ERROR, "invalid author/committer line - bad name"); if (**ident != '<') return error_func(obj, FSCK_ERROR, "invalid author/committer line - missing email"); + if ((*ident)[-1] != ' ') + return error_func(obj, FSCK_ERROR, "invalid author/committer line - missing space before email"); (*ident)++; *ident += strcspn(*ident, "<>\n"); if (**ident != '>') @@ -347,26 +349,14 @@ int fsck_object(struct object *obj, int strict, fsck_error error_func) int fsck_error_function(struct object *obj, int type, const char *fmt, ...) { va_list ap; - int len; struct strbuf sb = STRBUF_INIT; - strbuf_addf(&sb, "object %s:", obj->sha1?sha1_to_hex(obj->sha1):"(null)"); + strbuf_addf(&sb, "object %s:", sha1_to_hex(obj->sha1)); va_start(ap, fmt); - len = vsnprintf(sb.buf + sb.len, strbuf_avail(&sb), fmt, ap); + strbuf_vaddf(&sb, fmt, ap); va_end(ap); - if (len < 0) - len = 0; - if (len >= strbuf_avail(&sb)) { - strbuf_grow(&sb, len + 2); - va_start(ap, fmt); - len = vsnprintf(sb.buf + sb.len, strbuf_avail(&sb), fmt, ap); - va_end(ap); - if (len >= strbuf_avail(&sb)) - die("this should not happen, your snprintf is broken"); - } - error("%s", sb.buf); strbuf_release(&sb); return 1; |