Use DIFF_DETECT_RENAME for detect_rename assignments

diff --git a/wt-status.c b/wt-status.c
index 117ac8cfb019d7d3b2c2bea056a30fe7ee5dcf4e..7491c3adeb2823214ba5840297f85c68fa17e4d0 100644 (file)
--- a/wt-status.c
+++ b/wt-status.c
@@ -603,7 +603,7 @@ static void wt_status_collect_changes_index(struct wt_status *s)
        rev.diffopt.output_format |= DIFF_FORMAT_CALLBACK;
        rev.diffopt.format_callback = wt_status_collect_updated_cb;
        rev.diffopt.format_callback_data = s;
-       rev.diffopt.detect_rename = 1;
+       rev.diffopt.detect_rename = DIFF_DETECT_RENAME;
        rev.diffopt.rename_limit = 200;
        rev.diffopt.break_opt = 0;
        copy_pathspec(&rev.prune_data, &s->pathspec);
@@ -896,17 +896,18 @@ static void wt_longstatus_print_other(struct wt_status *s,
        status_printf_ln(s, GIT_COLOR_NORMAL, "%s", "");
 }
 
-void wt_status_truncate_message_at_cut_line(struct strbuf *buf)
+size_t wt_status_locate_end(const char *s, size_t len)
 {
        const char *p;
        struct strbuf pattern = STRBUF_INIT;
 
        strbuf_addf(&pattern, "\n%c %s", comment_line_char, cut_line);
-       if (starts_with(buf->buf, pattern.buf + 1))
-               strbuf_setlen(buf, 0);
-       else if ((p = strstr(buf->buf, pattern.buf)))
-               strbuf_setlen(buf, p - buf->buf + 1);
+       if (starts_with(s, pattern.buf + 1))
+               len = 0;
+       else if ((p = strstr(s, pattern.buf)))
+               len = p - s + 1;
        strbuf_release(&pattern);
+       return len;
 }
 
 void wt_status_add_cut_line(FILE *fp)
@@ -936,7 +937,7 @@ static void wt_longstatus_print_verbose(struct wt_status *s)
        setup_revisions(0, NULL, &rev, &opt);
 
        rev.diffopt.output_format |= DIFF_FORMAT_PATCH;
-       rev.diffopt.detect_rename = 1;
+       rev.diffopt.detect_rename = DIFF_DETECT_RENAME;
        rev.diffopt.file = s->fp;
        rev.diffopt.close_file = 0;
        /*