Merge branch 'sb/describe-blob' into next

diff --git a/builtin/log.c b/builtin/log.c
index 6c1fa896ad01a8de0dcd99be80827d436d2cc857..94ee177d56d6ff9c82b02ebfb2d27cf789527974 100644 (file)
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -29,6 +29,8 @@
 #include "gpg-interface.h"
 #include "progress.h"
 
+#define MAIL_DEFAULT_WRAP 72
+
 /* Set a default date-time format for git log ("log.date" config variable) */
 static const char *default_date_mode = NULL;
 
@@ -142,11 +144,19 @@ static void cmd_log_init_finish(int argc, const char **argv, const char *prefix,
        struct userformat_want w;
        int quiet = 0, source = 0, mailmap = 0;
        static struct line_opt_callback_data line_cb = {NULL, NULL, STRING_LIST_INIT_DUP};
+       static struct string_list decorate_refs_exclude = STRING_LIST_INIT_NODUP;
+       static struct string_list decorate_refs_include = STRING_LIST_INIT_NODUP;
+       struct decoration_filter decoration_filter = {&decorate_refs_include,
+                                                     &decorate_refs_exclude};
 
        const struct option builtin_log_options[] = {
                OPT__QUIET(&quiet, N_("suppress diff output")),
                OPT_BOOL(0, "source", &source, N_("show source")),
                OPT_BOOL(0, "use-mailmap", &mailmap, N_("Use mail map file")),
+               OPT_STRING_LIST(0, "decorate-refs", &decorate_refs_include,
+                               N_("pattern"), N_("only decorate refs that match <pattern>")),
+               OPT_STRING_LIST(0, "decorate-refs-exclude", &decorate_refs_exclude,
+                               N_("pattern"), N_("do not decorate refs that match <pattern>")),
                { OPTION_CALLBACK, 0, "decorate", NULL, NULL, N_("decorate options"),
                  PARSE_OPT_OPTARG, decorate_callback},
                OPT_CALLBACK('L', NULL, &line_cb, "n,m:file",
@@ -180,8 +190,8 @@ static void cmd_log_init_finish(int argc, const char **argv, const char *prefix,
        if (rev->show_notes)
                init_display_notes(&rev->notes_opt);
 
-       if (rev->diffopt.pickaxe || rev->diffopt.filter ||
-           rev->diffopt.flags.follow_renames)
+       if ((rev->diffopt.pickaxe_opts & DIFF_PICKAXE_KINDS_MASK) ||
+           rev->diffopt.filter || rev->diffopt.flags.follow_renames)
                rev->always_show_header = 0;
 
        if (source)
@@ -205,7 +215,7 @@ static void cmd_log_init_finish(int argc, const char **argv, const char *prefix,
 
        if (decoration_style) {
                rev->show_decorations = 1;
-               load_ref_decorations(decoration_style);
+               load_ref_decorations(&decoration_filter, decoration_style);
        }
 
        if (rev->line_level_traverse)
@@ -1036,7 +1046,7 @@ static void make_cover_letter(struct rev_info *rev, int use_stdout,
 
        shortlog_init(&log);
        log.wrap_lines = 1;
-       log.wrap = 72;
+       log.wrap = MAIL_DEFAULT_WRAP;
        log.in1 = 2;
        log.in2 = 4;
        log.file = rev->diffopt.file;
@@ -1053,6 +1063,7 @@ static void make_cover_letter(struct rev_info *rev, int use_stdout,
 
        memcpy(&opts, &rev->diffopt, sizeof(opts));
        opts.output_format = DIFF_FORMAT_SUMMARY | DIFF_FORMAT_DIFFSTAT;
+       opts.stat_width = MAIL_DEFAULT_WRAP;
 
        diff_setup_done(&opts);
 
@@ -1606,6 +1617,8 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
                (!rev.diffopt.output_format ||
                 rev.diffopt.output_format == DIFF_FORMAT_PATCH))
                rev.diffopt.output_format = DIFF_FORMAT_DIFFSTAT | DIFF_FORMAT_SUMMARY;
+       if (!rev.diffopt.stat_width)
+               rev.diffopt.stat_width = MAIL_DEFAULT_WRAP;
 
        /* Always generate a patch */
        rev.diffopt.output_format |= DIFF_FORMAT_PATCH;