github-mirror/discourse
github-mirror/discourse
2
0
Fork 0
mirror of https://github.com/discourse/discourse.git synced 2025-03-24 05:45:31 +08:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

#compact! can return nil if no changes were made

Browse Source
This commit is contained in:
Carson Reinke 2015-10-27 12:14:18 -04:00
parent 5d59e03ed5
commit 6c172a30d3
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
lib/memory_diagnostics.rb
View File

@ -22,6 +22,7 @@ module MemoryDiagnostics
diff = diff.map do |id|
ObjectSpace._id2ref(id) rescue nil
end.compact!
diff ||= []
report = "#{diff.length} objects have leaked\n"