parse_color: refactor color storage

diff --git a/log-tree.c b/log-tree.c
index 0c53dc11abf5aa10c83b35f07452f3c00a2998d4..a21ef30d0cb6a664665adf77a7c924572d600712 100644 (file)
--- a/log-tree.c
+++ b/log-tree.c
@@ -66,15 +66,14 @@ static int parse_decorate_color_slot(const char *slot)
        return -1;
 }
 
-int parse_decorate_color_config(const char *var, const int ofs, const char *value)
+int parse_decorate_color_config(const char *var, const char *slot_name, const char *value)
 {
-       int slot = parse_decorate_color_slot(var + ofs);
+       int slot = parse_decorate_color_slot(slot_name);
        if (slot < 0)
                return 0;
        if (!value)
                return config_error_nonbool(var);
-       color_parse(value, var, decoration_colors[slot]);
-       return 0;
+       return color_parse(value, decoration_colors[slot]);
 }
 
 /*
@@ -649,7 +648,7 @@ void show_log(struct rev_info *opt)
                graph_show_commit_msg(opt->graph, &msgbuf);
        else
                fwrite(msgbuf.buf, sizeof(char), msgbuf.len, stdout);
-       if (opt->use_terminator) {
+       if (opt->use_terminator && !commit_format_is_empty(opt->commit_format)) {
                if (!opt->missing_newline)
                        graph_show_padding(opt->graph);
                putchar(opt->diffopt.line_termination);
@@ -676,7 +675,8 @@ int log_tree_diff_flush(struct rev_info *opt)
                show_log(opt);
                if ((opt->diffopt.output_format & ~DIFF_FORMAT_NO_OUTPUT) &&
                    opt->verbose_header &&
-                   opt->commit_format != CMIT_FMT_ONELINE) {
+                   opt->commit_format != CMIT_FMT_ONELINE &&
+                   !commit_format_is_empty(opt->commit_format)) {
                        /*
                         * When showing a verbose header (i.e. log message),
                         * and not in --pretty=oneline format, we would want