X-Git-Url: https://gitweb.ps.run/ps-cgit/blobdiff_plain/961893b5478e7676b1a422185fcac41f89434b0a..1268afe83692cb8a9ea839ab979d82458da2d03d:/ui-diff.c

diff --git a/ui-diff.c b/ui-diff.c
index c6bad63..7de7802 100644
--- a/ui-diff.c
+++ b/ui-diff.c
@@ -166,8 +166,9 @@ static void inspect_filepair(struct diff_filepair *pair)
 	total_rems += lines_removed;
 }
 
-void cgit_print_diffstat(const unsigned char *old_sha1,
-			 const unsigned char *new_sha1, const char *prefix)
+static void cgit_print_diffstat(const unsigned char *old_sha1,
+				const unsigned char *new_sha1,
+				const char *prefix)
 {
 	int i;
 
@@ -184,7 +185,7 @@ void cgit_print_diffstat(const unsigned char *old_sha1,
 	max_changes = 0;
 	cgit_diff_tree(old_sha1, new_sha1, inspect_filepair, prefix,
 		       ctx.qry.ignorews);
-	for(i = 0; i<files; i++)
+	for (i = 0; i<files; i++)
 		print_fileinfo(&items[i]);
 	html("</table>");
 	html("<div class='diffstat-summary'>");
@@ -229,11 +230,6 @@ static void header(unsigned char *sha1, char *path1, int mode1,
 	html(" b/");
 	html_txt(path2);
 
-	if (is_null_sha1(sha1))
-		path1 = "dev/null";
-	if (is_null_sha1(sha2))
-		path2 = "dev/null";
-
 	if (mode1 == 0)
 		htmlf("<br/>new file mode %.6o", mode2);
 
@@ -251,13 +247,21 @@ static void header(unsigned char *sha1, char *path1, int mode1,
 			if (mode2 != mode1)
 				htmlf("..%.6o", mode2);
 		}
-		html("<br/>--- a/");
+		if (is_null_sha1(sha1)) {
+			path1 = "dev/null";
+			html("<br/>--- /");
+		} else
+			html("<br/>--- a/");
 		if (mode1 != 0)
 			cgit_tree_link(path1, NULL, NULL, ctx.qry.head,
 				       sha1_to_hex(old_rev_sha1), path1);
 		else
 			html_txt(path1);
-		html("<br/>+++ b/");
+		if (is_null_sha1(sha2)) {
+			path2 = "dev/null";
+			html("<br/>+++ /");
+		} else
+			html("<br/>+++ b/");
 		if (mode2 != 0)
 			cgit_tree_link(path2, NULL, NULL, ctx.qry.head,
 				       sha1_to_hex(new_rev_sha1), path2);