Merge branch 'jc/diff-algo-cleanup'

[git.git] / diff.c

diff --git a/diff.c b/diff.c
index f47bffa2a3641cbf69b2e6d3f0f6c93b05f2c716..f43b581f41617af61d985fe1f07e99c45f5ebcc5 100644 (file)
--- a/diff.c
+++ b/diff.c
@@ -2255,7 +2255,7 @@ static void builtin_diff(const char *name_a,
                struct emit_callback ecbdata;
                const struct userdiff_funcname *pe;
 
-               if (!DIFF_XDL_TST(o, WHITESPACE_FLAGS) || must_show_header) {
+               if (must_show_header) {
                        fprintf(o->file, "%s", header.buf);
                        strbuf_reset(&header);
                }
@@ -3525,9 +3525,9 @@ int diff_opt_parse(struct diff_options *options, const char **av, int ac)
        else if (!strcmp(arg, "--ignore-space-at-eol"))
                DIFF_XDL_SET(options, IGNORE_WHITESPACE_AT_EOL);
        else if (!strcmp(arg, "--patience"))
-               DIFF_XDL_SET(options, PATIENCE_DIFF);
+               options->xdl_opts = DIFF_WITH_ALG(options, PATIENCE_DIFF);
        else if (!strcmp(arg, "--histogram"))
-               DIFF_XDL_SET(options, HISTOGRAM_DIFF);
+               options->xdl_opts = DIFF_WITH_ALG(options, HISTOGRAM_DIFF);
 
        /* flags options */
        else if (!strcmp(arg, "--binary")) {