1 files changed, 20 insertions, 2 deletions

@@ -206,9 +206,11 @@ static int ls_item(const struct object_id *oid, struct strbuf *base,
         struct walk_tree_context *walk_tree_ctx = cbdata;
         char *name;
         struct strbuf fullpath = STRBUF_INIT;
+        struct strbuf linkpath = STRBUF_INIT;
         struct strbuf class = STRBUF_INIT;
         enum object_type type;
         unsigned long size = 0;
+        char *buf;
 
         name = xstrdup(pathname);
         strbuf_addf(&fullpath, "%s%s%s", ctx.qry.path ? ctx.qry.path : "",
@@ -220,8 +222,7 @@ static int ls_item(const struct object_id *oid, struct strbuf *base,
                         htmlf("<tr><td colspan='3'>Bad object: %s %s</td></tr>",
                               name,
                               oid_to_hex(oid));
-                        free(name);
-                        return 0;
+                        goto cleanup;
                 }
         }
 
@@ -241,6 +242,21 @@ static int ls_item(const struct object_id *oid, struct strbuf *base,
                 cgit_tree_link(name, NULL, class.buf, ctx.qry.head,
                                walk_tree_ctx->curr_rev, fullpath.buf);
         }
+        if (S_ISLNK(mode)) {
+                html(" -> ");
+                buf = read_object_file(oid, &type, &size);
+                if (!buf) {
+                        htmlf("Error reading object: %s", oid_to_hex(oid));
+                        goto cleanup;
+                }
+                strbuf_addbuf(&linkpath, &fullpath);
+                strbuf_addf(&linkpath, "/../%s", buf);
+                strbuf_normalize_path(&linkpath);
+                cgit_tree_link(buf, NULL, class.buf, ctx.qry.head,
+                        walk_tree_ctx->curr_rev, linkpath.buf);
+                free(buf);
+                strbuf_release(&linkpath);
+        }
         htmlf("</td><td class='ls-size'>%li</td>", size);
 
         html("<td>");
@@ -257,6 +273,8 @@ static int ls_item(const struct object_id *oid, struct strbuf *base,
                 cgit_blame_link("blame", NULL, "button", ctx.qry.head,
                                 walk_tree_ctx->curr_rev, fullpath.buf);
         html("</td></tr>\n");
+
+cleanup:
         free(name);
         strbuf_release(&fullpath);
         strbuf_release(&class);