add some more protection

2018-05-14 12:01:57 +10:00 · 2018-05-14 12:01:57 +10:00 · d6316ac4b9
parent bc9e0d46af
commit d6316ac4b9
1 changed files with 1 additions and 1 deletions
--- a/app/models/report.rb
+++ b/app/models/report.rb
@ -438,7 +438,7 @@ class Report

    trends.each do |trend|
      ctr =
-        if trend.click_through == 0
+        if trend.click_through == 0 || trend.searches == 0
          0
        else
          trend.click_through.to_f / trend.searches.to_f