Fixed nil ref error.

chrisle · Apr 19, 2010 · 52f8b34 · 52f8b34
1 parent a57b10b
commit 52f8b34
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/gattica.rb b/lib/gattica.rb
@@ -224,7 +224,7 @@ def build_query_string(args,profile)
           sort[0..0] == '-' ? "-ga:#{sort[1..-1]}" : "ga:#{sort}"  # if the first character is a dash, move it before the ga:
         end.join(',')
       end
-      unless args[:segment].empty?
+      unless args[:segment].nil?
         output += "&segment=#{args[:segment]}"
       end