diff options
Diffstat (limited to 'lib/bundler/vendor/thor/lib/thor/actions.rb')
| -rw-r--r-- | lib/bundler/vendor/thor/lib/thor/actions.rb | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/bundler/vendor/thor/lib/thor/actions.rb b/lib/bundler/vendor/thor/lib/thor/actions.rb index de9323b2db..de9b3b4c86 100644 --- a/lib/bundler/vendor/thor/lib/thor/actions.rb +++ b/lib/bundler/vendor/thor/lib/thor/actions.rb @@ -161,6 +161,8 @@ class Bundler::Thor # to the block you provide. The path is set back to the previous path when # the method exits. # + # Returns the value yielded by the block. + # # ==== Parameters # dir<String>:: the directory to move to. # config<Hash>:: give :verbose => true to log and use padding. @@ -179,16 +181,18 @@ class Bundler::Thor FileUtils.mkdir_p(destination_root) end + result = nil if pretend # In pretend mode, just yield down to the block - block.arity == 1 ? yield(destination_root) : yield + result = block.arity == 1 ? yield(destination_root) : yield else require "fileutils" - FileUtils.cd(destination_root) { block.arity == 1 ? yield(destination_root) : yield } + FileUtils.cd(destination_root) { result = block.arity == 1 ? yield(destination_root) : yield } end @destination_stack.pop shell.padding -= 1 if verbose + result end # Goes to the root and execute the given block. |