X-Git-Url: https://gitweb.ps.run/ps-cgit/blobdiff_plain/207cc34711039329b41345f716bf421a88a6fd0a..7fdff2460440c09d13fc76af3b75e85434e6f563:/ui-diff.c

diff --git a/ui-diff.c b/ui-diff.c
index b21c2c1..fb836df 100644
--- a/ui-diff.c
+++ b/ui-diff.c
@@ -154,17 +154,19 @@ static void inspect_filepair(struct diff_filepair *pair)
 }
 
 void cgit_print_diffstat(const unsigned char *old_sha1,
-			 const unsigned char *new_sha1)
+			 const unsigned char *new_sha1, const char *prefix)
 {
 	int i;
 
 	html("<div class='diffstat-header'>");
 	cgit_diff_link("Diffstat", NULL, NULL, ctx.qry.head, ctx.qry.sha1,
 		       ctx.qry.sha2, NULL, 0);
+	if (prefix)
+		htmlf(" (limited to '%s')", prefix);
 	html("</div>");
 	html("<table summary='diffstat' class='diffstat'>");
 	max_changes = 0;
-	cgit_diff_tree(old_sha1, new_sha1, inspect_filepair, NULL);
+	cgit_diff_tree(old_sha1, new_sha1, inspect_filepair, prefix);
 	for(i = 0; i<files; i++)
 		print_fileinfo(&items[i]);
 	html("</table>");
@@ -253,11 +255,11 @@ static void print_ssdiff_link()
 	if (!strcmp(ctx.qry.page, "diff")) {
 		if (use_ssdiff)
 			cgit_diff_link("Unidiff", NULL, NULL, ctx.qry.head,
-				       ctx.qry.sha1, ctx.qry.sha2, NULL, 1);
+				       ctx.qry.sha1, ctx.qry.sha2, ctx.qry.path, 1);
 		else
 			cgit_diff_link("Side-by-side diff", NULL, NULL,
 				       ctx.qry.head, ctx.qry.sha1,
-				       ctx.qry.sha2, NULL, 1);
+				       ctx.qry.sha2, ctx.qry.path, 1);
 	}
 }
 
@@ -281,13 +283,19 @@ static void filepair_cb(struct diff_filepair *pair)
 			print_line_fn(fmt("-Subproject %s", sha1_to_hex(pair->one->sha1)), 52);
 		if (S_ISGITLINK(pair->two->mode))
 			print_line_fn(fmt("+Subproject %s", sha1_to_hex(pair->two->sha1)), 52);
+		if (use_ssdiff)
+			cgit_ssdiff_footer();
 		return;
 	}
 	if (cgit_diff_files(pair->one->sha1, pair->two->sha1, &old_size,
 			    &new_size, &binary, print_line_fn))
 		cgit_print_error("Error running diff");
-	if (binary)
-		print_line_fn(" Binary files differ", 20);
+	if (binary) {
+		if (use_ssdiff)
+			html("<tr><td colspan='4'>Binary files differ</td></tr>");
+		else
+			html("Binary files differ");
+	}
 	if (use_ssdiff)
 		cgit_ssdiff_footer();
 }
@@ -332,7 +340,7 @@ void cgit_print_diff(const char *new_rev, const char *old_rev, const char *prefi
 		use_ssdiff = 1;
 
 	print_ssdiff_link();
-	cgit_print_diffstat(old_rev_sha1, new_rev_sha1);
+	cgit_print_diffstat(old_rev_sha1, new_rev_sha1, prefix);
 
 	if (use_ssdiff) {
 		html("<table summary='ssdiff' class='ssdiff'>");