Rails 5: replace removed silence_stream

2 files changed, 17 insertions, 1 deletions

diff --git a/changelogs/unreleased/rails5-silence-stream.yml b/changelogs/unreleased/rails5-silence-stream.yml
new file mode 100644
index 00000000000..df4fd14a077
--- /dev/null
+++ b/changelogs/unreleased/rails5-silence-stream.yml
@@ -0,0 +1,5 @@
+---
+title: 'Rails 5: replace removed silence_stream'
+merge_request: 21387
+author: Jasper Maes
+type: other
diff --git a/lib/tasks/gettext.rake b/lib/tasks/gettext.rake
index f431352b61e..a497d26312e 100644
--- a/lib/tasks/gettext.rake
+++ b/lib/tasks/gettext.rake
@@ -82,7 +82,7 @@ namespace :gettext do
 
     # `gettext:find` writes touches to temp files to `stderr` which would cause
     # `static-analysis` to report failures. We can ignore these.
-    silence_stream($stderr) do
+    silence_sdterr do
       Rake::Task['gettext:find'].invoke
     end
 
@@ -118,4 +118,15 @@ namespace :gettext do
       end
     end
   end
+
+  def silence_sdterr(&block)
+    old_stderr = $stderr.dup
+    $stderr.reopen(File::NULL)
+    $stderr.sync = true
+
+    yield
+  ensure
+    $stderr.reopen(old_stderr)
+    old_stderr.close
+  end
 end