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| author | Jonathan Viney <jonathan.viney@gmail.com> | 2012-01-22 12:20:45 +1300 |
|---|---|---|
| committer | José Valim <jose.valim@gmail.com> | 2012-01-22 08:43:18 +0100 |
| commit | 9ab290482284afbdc6830d84b33da03069073d4a (patch) | |
| tree | 9928b9601fd5c27469f2618eb4fbc037f9171536 /railties/guides/rails_guides.rb | |
| parent | d5dde3734b715c95665451380f774f9c7dfde584 (diff) | |
| download | rails-9ab290482284afbdc6830d84b33da03069073d4a.tar.gz rails-9ab290482284afbdc6830d84b33da03069073d4a.tar.bz2 rails-9ab290482284afbdc6830d84b33da03069073d4a.zip | |
Fix `$rails_rake_task` global variable warning without replacing the value of $rails_rake_task if it is already set.
Fixes #4591.
Signed-off-by: José Valim <jose.valim@gmail.com>
Diffstat (limited to 'railties/guides/rails_guides.rb')
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