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From: Eric Wong <e@80x24.org>
To: <dtas-all@nongnu.org>
Cc: Eric Wong <e@80x24.org>
Subject: [PATCH] process: update comment for bug workaround
Date: Mon,  8 Dec 2014 06:53:03 +0000	[thread overview]
Message-ID: <1418021583-16182-1-git-send-email-e@80x24.org> (raw)

We're certain this is a workaround for a bug.  We may remove the
workaround at some point in the future; but not until the rest of
the world has had a chance to upgrade, too.
---
 lib/dtas/process.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/dtas/process.rb b/lib/dtas/process.rb
index d70e6e5..020737d 100644
--- a/lib/dtas/process.rb
+++ b/lib/dtas/process.rb
@@ -49,7 +49,8 @@ module DTAS::Process # :nodoc:
 
     pid = begin
       Process.spawn(env, cmd, opts)
-    rescue Errno::EINTR # Ruby bug?
+    rescue Errno::EINTR
+      # workaround for older Rubies https://bugs.ruby-lang.org/issues/8770
       retry
     end
     warn [ :spawn, pid, cmd ].inspect if $DEBUG
-- 
EW


             reply	other threads:[~2014-12-22  1:31 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-12-08  6:53 Eric Wong [this message]
2014-12-08  6:59 ` [PATCH 2/1] process: update comment for bug workaround #2 Eric Wong

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