ui-tree.c: show line numbers when highlighting

When source-filter is enabled, cgit currently will not display
linenumbers in the tree view. This patch restores the linenumber
function.

Signed-off-by: Florian Pritz <bluewind@xssn.at>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>

diff --git a/ui-tree.c b/ui-tree.c
index c608754f3e8e930169fda2ad08b7aba00a07cdb1..7bf2ad2cc409ac80173c454135e1a18624637c9b 100644 (file)
--- a/ui-tree.c
+++ b/ui-tree.c
@@ -22,15 +22,6 @@ static void print_text_buffer(const char *name, char *buf, unsigned long size)
                "<a class='no' id='n%1$d' name='n%1$d' href='#n%1$d'>%1$d</a>\n";
 
        html("<table summary='blob content' class='blob'>\n");
-       if (ctx.repo->source_filter) {
-               html("<tr><td class='lines'><pre><code>");
-               ctx.repo->source_filter->argv[1] = xstrdup(name);
-               cgit_open_filter(ctx.repo->source_filter);
-               write(STDOUT_FILENO, buf, size);
-               cgit_close_filter(ctx.repo->source_filter);
-               html("</code></pre></td></tr></table>\n");
-               return;
-       }
 
        html("<tr><td class='linenumbers'><pre>");
        idx = 0;
@@ -45,6 +36,17 @@ static void print_text_buffer(const char *name, char *buf, unsigned long size)
                }
        }
        html("</pre></td>\n");
+
+       if (ctx.repo->source_filter) {
+               html("<td class='lines'><pre><code>");
+               ctx.repo->source_filter->argv[1] = xstrdup(name);
+               cgit_open_filter(ctx.repo->source_filter);
+               write(STDOUT_FILENO, buf, size);
+               cgit_close_filter(ctx.repo->source_filter);
+               html("</code></pre></td></tr></table>\n");
+               return;
+       }
+
        html("<td class='lines'><pre><code>");
        html_txt(buf);
        html("</code></pre></td></tr></table>\n");