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Fix warning: shadowing outer local variable

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This fixes following warnings:

```
actionpack/lib/action_dispatch/middleware/debug_locks.rb:46: warning: shadowing outer local variable - threads
```
This commit is contained in:
yuuji.yaginuma 2017-08-28 10:59:35 +09:00
parent 8536ebeefa
commit fe4753fac8
1 changed files with 3 additions and 3 deletions
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6
actionpack/lib/action_dispatch/middleware/debug_locks.rb
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@ -43,7 +43,7 @@ module ActionDispatch
private private
def render_details(req) def render_details(req)
threads = ActiveSupport::Dependencies.interlock.raw_state do |threads| threads = ActiveSupport::Dependencies.interlock.raw_state do |raw_threads|
# The Interlock itself comes to a complete halt as long as this block # The Interlock itself comes to a complete halt as long as this block
# is executing. That gives us a more consistent picture of everything, # is executing. That gives us a more consistent picture of everything,
# but creates a pretty strong Observer Effect. # but creates a pretty strong Observer Effect.
@ -53,12 +53,12 @@ module ActionDispatch
# strictly diagnostic tool (to be used when something has gone wrong), # strictly diagnostic tool (to be used when something has gone wrong),
# and not for any sort of general monitoring. # and not for any sort of general monitoring.
threads.each.with_index do |(thread, info), idx| raw_threads.each.with_index do |(thread, info), idx|
info[:index] = idx info[:index] = idx
info[:backtrace] = thread.backtrace info[:backtrace] = thread.backtrace
end end
threads raw_threads
end end
str = threads.map do |thread, info| str = threads.map do |thread, info|