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| author | Eric Wong <e@80x24.org> | 2015-01-19 09:17:51 +0000 |
|---|---|---|
| committer | Eric Wong <e@80x24.org> | 2015-01-19 09:58:47 +0000 |
| commit | ef39866fa6e6ac91cc64f18573dea22c3f75c6e1 (patch) | |
| tree | 62ab8b9cfdf57acf63b84661f7ed8fa1725b9fc8 /lib/dtas/spawn_fix.rb | |
| parent | b95a51440b6378847c4ab5dd4cf9e96e18b5f241 (diff) | |
| download | dtas-ef39866fa6e6ac91cc64f18573dea22c3f75c6e1.tar.gz | |
Ensure we can apply the workaround to dtas-sourceedit and our test cases while also simplifying the existing call sites a little. This will also make for less code churn in 3-5 years down the line when we drop <= 2.1 support.
Diffstat (limited to 'lib/dtas/spawn_fix.rb')
| -rw-r--r-- | lib/dtas/spawn_fix.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/dtas/spawn_fix.rb b/lib/dtas/spawn_fix.rb new file mode 100644 index 0000000..dfcc884 --- /dev/null +++ b/lib/dtas/spawn_fix.rb @@ -0,0 +1,8 @@ +module DTAS::SpawnFix # :nodoc: + # workaround for older Rubies: https://bugs.ruby-lang.org/issues/8770 + def spawn(*args) + super(*args) + rescue Errno::EINTR + retry + end if RUBY_VERSION.to_f <= 2.1 +end |