git-hash-object.txt: document --literally option

diff --git a/combine-diff.c b/combine-diff.c
index f9975d2c2ebc83e8ecfc953c8df907fbff7858f5..91edce58e15b82428fcc5f3b006e23bf5380d38c 100644 (file)
--- a/combine-diff.c
+++ b/combine-diff.c
@@ -12,6 +12,16 @@
 #include "sha1-array.h"
 #include "revision.h"
 
+static int compare_paths(const struct combine_diff_path *one,
+                         const struct diff_filespec *two)
+{
+       if (!S_ISDIR(one->mode) && !S_ISDIR(two->mode))
+               return strcmp(one->path, two->path);
+
+       return base_name_compare(one->path, strlen(one->path), one->mode,
+                                two->path, strlen(two->path), two->mode);
+}
+
 static struct combine_diff_path *intersect_paths(struct combine_diff_path *curr, int n, int num_parent)
 {
        struct diff_queue_struct *q = &diff_queued_diff;
@@ -52,7 +62,7 @@ static struct combine_diff_path *intersect_paths(struct combine_diff_path *curr,
        i = 0;
        while ((p = *tail) != NULL) {
                cmp = ((i >= q->nr)
-                      ? -1 : strcmp(p->path, q->queue[i]->two->path));
+                      ? -1 : compare_paths(p, q->queue[i]->two));
 
                if (cmp < 0) {
                        /* p->path not in q->queue[]; drop it */
@@ -1397,7 +1407,8 @@ void diff_tree_combined(const unsigned char *sha1,
                show_log(rev);
 
                if (rev->verbose_header && opt->output_format &&
-                   opt->output_format != DIFF_FORMAT_NO_OUTPUT)
+                   opt->output_format != DIFF_FORMAT_NO_OUTPUT &&
+                   !commit_format_is_empty(rev->commit_format))
                        printf("%s%c", diff_line_prefix(opt),
                               opt->line_termination);
        }