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authorJake Teton-Landis <just.1.jake@gmail.com>2018-01-23 00:44:19 -0800
committerGitHub <noreply@github.com>2018-01-23 00:44:19 -0800
commit388f64a26529d8614d27a5132c7fb90e5edb6575 (patch)
tree2cc63da5fa93b1da4c3462876769d65315883db8 /railties
parent04edd9e819c258507ad462353dc7f06b7f2576b7 (diff)
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yarnpkg: correct exec syntax
Previous change didn’t expand this array of arguments
Diffstat (limited to 'railties')
-rw-r--r--railties/lib/rails/generators/rails/app/templates/bin/yarn.tt3
1 files changed, 2 insertions, 1 deletions
diff --git a/railties/lib/rails/generators/rails/app/templates/bin/yarn.tt b/railties/lib/rails/generators/rails/app/templates/bin/yarn.tt
index 3d5051ec4c..abd09a9756 100644
--- a/railties/lib/rails/generators/rails/app/templates/bin/yarn.tt
+++ b/railties/lib/rails/generators/rails/app/templates/bin/yarn.tt
@@ -1,7 +1,8 @@
APP_ROOT = File.expand_path('..', __dir__)
Dir.chdir(APP_ROOT) do
begin
- exec %w(yarnpkg) + ARGV
+ command = %w(yarnpkg) + ARGV
+ exec(*command)
rescue Errno::ENOENT
$stderr.puts "Yarn executable was not detected in the system."
$stderr.puts "Download Yarn at https://yarnpkg.com/en/docs/install"