# HG changeset patch
# User Chris Cannam
# Date 1433244286 -3600
# Node ID 2696466256ff05f5221d9589843e008b74aaccf8
# Parent  322d7b57e5f0e59144a337a2b985ccf28daa0222
Fix erroneous error message when no hits found

diff -r 322d7b57e5f0 -r 2696466256ff app/models/repository.rb
--- a/app/models/repository.rb	Tue Jun 02 10:58:31 2015 +0100
+++ b/app/models/repository.rb	Tue Jun 02 12:24:46 2015 +0100
@@ -326,7 +326,9 @@
             if username.strip =~ /^([^ ]+) ([^ ]+)$/
               first, last = $1, $2
               uu = User.where(:firstname => first, :lastname => last)
-              if uu.length == 1
+              if uu.empty? 
+                logger.warn "find_committer_user: found no user with name matching #{username}, ignoring"
+              elsif uu.length == 1
                 u = uu.first
               else
                 logger.warn "find_committer_user: found more than one (#{uu.length}) results for user named #{username}, ignoring"