Don't omit unused known flags from summary

In the consensus it is possible that zero relays get assigned a known
flag. This would cause depictor to create an empty table row which would
a) hide this information b) look somewhat ugly.

1 files changed, 1 insertions, 1 deletions

diff --git a/website.py b/website.py
index bcc1cf1..c52bd6e 100755
--- a/website.py
+++ b/website.py
@@ -1248,7 +1248,7 @@ class WebsiteWriter:
 						self.site.write("    <td>" + str(flagsAgree[dirauth_nickname][kf])
 						+ " " + kf + "</td>\n")
 					else:
-						self.site.write("    <td></td>\n")
+						self.site.write("    <td>0 " + kf + "</td>\n")
 
 					if dirauth_nickname in flagsMissing and kf in flagsMissing[dirauth_nickname]:
 						self.site.write("    <td><span class=\"oic\">"