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| author | Jeremy Kemper <jeremy@bitsweat.net> | 2013-02-15 07:45:45 -0800 |
|---|---|---|
| committer | Jeremy Kemper <jeremy@bitsweat.net> | 2013-02-15 07:45:45 -0800 |
| commit | a159f471e4876eab6e34214e11ee006d714ebf8a (patch) | |
| tree | e497d908022c734af8c6bbdec63815f38df64eb5 /railties/lib | |
| parent | 9d023c87de98f8c85574ecec019dd30a3dfc6f03 (diff) | |
| parent | b4c99ea0a4d7e5223fa1b21cdb9301f9d090dbfe (diff) | |
| download | rails-a159f471e4876eab6e34214e11ee006d714ebf8a.tar.gz rails-a159f471e4876eab6e34214e11ee006d714ebf8a.tar.bz2 rails-a159f471e4876eab6e34214e11ee006d714ebf8a.zip | |
Merge pull request #9298 from wangjohn/add_documentation_to_migration_collision
Added extra comment when a migration already exists of the same name
Diffstat (limited to 'railties/lib')
| -rw-r--r-- | railties/lib/rails/generators/migration.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/railties/lib/rails/generators/migration.rb b/railties/lib/rails/generators/migration.rb index 5bf98bb6e0..cd69a017dd 100644 --- a/railties/lib/rails/generators/migration.rb +++ b/railties/lib/rails/generators/migration.rb @@ -52,7 +52,7 @@ module Rails if destination && options.force? remove_file(destination) elsif destination - raise Error, "Another migration is already named #{@migration_file_name}: #{destination}" + raise Error, "Another migration is already named #{@migration_file_name}: #{destination}. Use --force to remove the old migration file and replace it." end destination = File.join(migration_dir, "#{@migration_number}_#{@migration_file_name}.rb") end |