send-email: Cleanup smtp-domain and add config

diff --git a/combine-diff.c b/combine-diff.c
index 5b63af1eeb71907f23117bc552fa7a4019f09722..61626912e3bca2571b41fd1256067470dc170cc1 100644 (file)
--- a/combine-diff.c
+++ b/combine-diff.c
@@ -524,6 +524,7 @@ static void dump_sline(struct sline *sline, unsigned long cnt, int num_parent,
        int i;
        unsigned long lno = 0;
        const char *c_frag = diff_get_color(use_color, DIFF_FRAGINFO);
+       const char *c_func = diff_get_color(use_color, DIFF_FUNCINFO);
        const char *c_new = diff_get_color(use_color, DIFF_FILE_NEW);
        const char *c_old = diff_get_color(use_color, DIFF_FILE_OLD);
        const char *c_plain = diff_get_color(use_color, DIFF_PLAIN);
@@ -588,7 +589,9 @@ static void dump_sline(struct sline *sline, unsigned long cnt, int num_parent,
                                    comment_end = i;
                        }
                        if (comment_end)
-                               putchar(' ');
+                               printf("%s%s %s%s", c_reset,
+                                                   c_plain, c_reset,
+                                                   c_func);
                        for (i = 0; i < comment_end; i++)
                                putchar(hunk_comment[i]);
                }