diff options
Diffstat (limited to 'log-tree.c')
| -rw-r--r-- | log-tree.c | 29 |
1 files changed, 13 insertions, 16 deletions
diff --git a/log-tree.c b/log-tree.c index 337b9334cd..16031b44e7 100644 --- a/log-tree.c +++ b/log-tree.c @@ -470,16 +470,19 @@ void fmt_output_email_subject(struct strbuf *sb, struct rev_info *opt) } void log_write_email_headers(struct rev_info *opt, struct commit *commit, - const char **extra_headers_p, + char **extra_headers_p, int *need_8bit_cte_p, int maybe_multipart) { - const char *extra_headers = opt->extra_headers; + struct strbuf headers = STRBUF_INIT; const char *name = oid_to_hex(opt->zero_commit ? null_oid() : &commit->object.oid); *need_8bit_cte_p = 0; /* unknown */ + if (opt->extra_headers && *opt->extra_headers) + strbuf_addstr(&headers, opt->extra_headers); + fprintf(opt->diffopt.file, "From %s Mon Sep 17 00:00:00 2001\n", name); graph_show_oneline(opt->graph); if (opt->message_id) { @@ -496,16 +499,13 @@ void log_write_email_headers(struct rev_info *opt, struct commit *commit, graph_show_oneline(opt->graph); } if (opt->mime_boundary && maybe_multipart) { - static struct strbuf subject_buffer = STRBUF_INIT; static struct strbuf buffer = STRBUF_INIT; struct strbuf filename = STRBUF_INIT; *need_8bit_cte_p = -1; /* NEVER */ - strbuf_reset(&subject_buffer); strbuf_reset(&buffer); - strbuf_addf(&subject_buffer, - "%s" + strbuf_addf(&headers, "MIME-Version: 1.0\n" "Content-Type: multipart/mixed;" " boundary=\"%s%s\"\n" @@ -516,10 +516,8 @@ void log_write_email_headers(struct rev_info *opt, struct commit *commit, "Content-Type: text/plain; " "charset=UTF-8; format=fixed\n" "Content-Transfer-Encoding: 8bit\n\n", - extra_headers ? extra_headers : "", mime_boundary_leader, opt->mime_boundary, mime_boundary_leader, opt->mime_boundary); - extra_headers = subject_buffer.buf; if (opt->numbered_files) strbuf_addf(&filename, "%d", opt->nr); @@ -539,7 +537,7 @@ void log_write_email_headers(struct rev_info *opt, struct commit *commit, opt->diffopt.stat_sep = buffer.buf; strbuf_release(&filename); } - *extra_headers_p = extra_headers; + *extra_headers_p = headers.len ? strbuf_detach(&headers, NULL) : NULL; } static void show_sig_lines(struct rev_info *opt, int status, const char *bol) @@ -678,7 +676,6 @@ void show_log(struct rev_info *opt) struct log_info *log = opt->loginfo; struct commit *commit = log->commit, *parent = log->parent; int abbrev_commit = opt->abbrev_commit ? opt->abbrev : the_hash_algo->hexsz; - const char *extra_headers = opt->extra_headers; struct pretty_print_context ctx = {0}; opt->loginfo = NULL; @@ -739,10 +736,9 @@ void show_log(struct rev_info *opt) */ if (cmit_fmt_is_mail(opt->commit_format)) { - log_write_email_headers(opt, commit, &extra_headers, + log_write_email_headers(opt, commit, &ctx.after_subject, &ctx.need_8bit_cte, 1); ctx.rev = opt; - ctx.print_email_subject = 1; } else if (opt->commit_format != CMIT_FMT_USERFORMAT) { fputs(diff_get_color_opt(&opt->diffopt, DIFF_COMMIT), opt->diffopt.file); if (opt->commit_format != CMIT_FMT_ONELINE) @@ -777,7 +773,7 @@ void show_log(struct rev_info *opt) */ show_reflog_message(opt->reflog_info, opt->commit_format == CMIT_FMT_ONELINE, - &opt->date_mode, + opt->date_mode, opt->date_mode_explicit); if (opt->commit_format == CMIT_FMT_ONELINE) return; @@ -808,7 +804,6 @@ void show_log(struct rev_info *opt) ctx.date_mode = opt->date_mode; ctx.date_mode_explicit = opt->date_mode_explicit; ctx.abbrev = opt->diffopt.abbrev; - ctx.after_subject = extra_headers; ctx.preserve_subject = opt->preserve_subject; ctx.encode_email_headers = opt->encode_email_headers; ctx.reflog_info = opt->reflog_info; @@ -857,6 +852,7 @@ void show_log(struct rev_info *opt) strbuf_release(&msgbuf); free(ctx.notes_message); + free(ctx.after_subject); if (cmit_fmt_is_mail(ctx.fmt) && opt->idiff_oid1) { struct diff_queue_struct dq; @@ -1011,7 +1007,7 @@ static int do_remerge_diff(struct rev_info *opt, struct object_id *oid) { struct merge_options o; - struct commit_list *bases; + struct commit_list *bases = NULL; struct merge_result res = {0}; struct pretty_print_context ctx = {0}; struct commit *parent1 = parents->item; @@ -1036,7 +1032,8 @@ static int do_remerge_diff(struct rev_info *opt, /* Parse the relevant commits and get the merge bases */ parse_commit_or_die(parent1); parse_commit_or_die(parent2); - bases = repo_get_merge_bases(the_repository, parent1, parent2); + if (repo_get_merge_bases(the_repository, parent1, parent2, &bases) < 0) + exit(128); /* Re-merge the parents */ merge_incore_recursive(&o, bases, parent1, parent2, &res); |