1 file changed, 14 insertions, 4 deletions
diff --git a/source/ui-blame.c b/source/ui-blame.c
index 8fd6c83..f60020c 100644
--- a/source/ui-blame.c
+++ b/source/ui-blame.c
@@ -211,6 +211,15 @@ static size_t line_width(struct blame_scoreboard *sb, int line)
 	size_t width = 0;
 
 	while (pos < end) {
+		size_t len;
+		const char *esc = html_line_break_escape(pos, end, &len);
+
+		// An escaped character takes the room of its escape sequence.
+		if (esc) {
+			width += strlen(esc);
+			pos += len;
+			continue;
+		}
 		width++;
 		if (*pos++ == '\t')
 			width = (width + TAB_WIDTH - 1) & ~(TAB_WIDTH - 1);
@@ -297,9 +306,10 @@ static void print_blame_page(const struct object_id *oid, const char *path,
 	cgit_tree_link("tree", NULL, NULL, ctx.qry.head, rev, path);
 	html(")</div>\n");
 
-	// A NUL past the window buffer_is_binary sniffs would end html_txt
-	// early while the hash and line number columns still cover the whole
-	// file, so a blob holding one anywhere is treated as binary too.
+	// A NUL past the window buffer_is_binary sniffs would end a Lua
+	// filter's output early while the hash and line number columns still
+	// cover the whole file, so a blob holding one anywhere is treated as
+	// binary too.
 	if (buffer_is_binary(buf, size) || memchr(buf, 0, size)) {
 		struct blame_entry *ent = sb.ent, *next;
 
@@ -334,7 +344,7 @@ static void print_blame_page(const struct object_id *oid, const char *path,
 		cgit_close_filter(ctx.repo->source_filter);
 		free(filter_arg);
 	} else {
-		html_txt(buf);
+		html_blob_txt(buf, size);
 	}
 	html("</code></pre>");