From fa09684b085ed385ef9ed84c1d5e526141f176d1 Mon Sep 17 00:00:00 2001
From: Mattia Rizzolo <mattia@mapreri.org>
Date: Sun, 15 Feb 2015 01:15:19 +0100
Subject: reproducible: html_indexes: does not write anything is the relevant
 query did not produce results

---
 bin/reproducible_html_indexes.py | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'bin/reproducible_html_indexes.py')

diff --git a/bin/reproducible_html_indexes.py b/bin/reproducible_html_indexes.py
index db8baba5..a3d162da 100755
--- a/bin/reproducible_html_indexes.py
+++ b/bin/reproducible_html_indexes.py
@@ -155,6 +155,8 @@ def build_page_section(section):
         print_critical_message('A query failed: ' + queries[section['query']])
         raise
     html = ''
+    if not rows:     # there are no package in this set
+        return html  # do not output anything on the page.
     html += build_leading_text_section(section, rows)
     html += '<p>\n' + tab + '<code>\n'
     for pkg in rows:
-- 
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