Fix another missing inject argument

Array#inject had no argument in State#params, again leading to problems when
running against a single-element array.

1 files changed, 1 insertions, 1 deletions

diff --git a/state.rb b/state.rb
index db21952..fbe5566 100644
--- a/state.rb
+++ b/state.rb
@@ -133,7 +133,7 @@ class State
 	# Parameters to this state
 	def params
 		@deps.map{ |x| x.params }.inject({}){ |x,y| x.merge y }.merge \
-			@holds.map{ |x| x.params }.inject{ |x,y| x.merge y }
+			@holds.map{ |x| x.params }.inject({}){ |x,y| x.merge y }
 	end
 
 	# Set this state to untrue without running any falling edge code