2 files changed, 6 insertions, 6 deletions

diff --git a/library.rb b/library.rb
index bddcdea..71377dc 100644
--- a/library.rb
+++ b/library.rb
@@ -26,7 +26,7 @@ $ic = "TSSOP"
 
 def define_ic(name, value, pincount, *subparts, &automatic)
   parts = []
-  proc do
+  define_singleton_method(name, lambda do
     if parts.size < 1
       ic = comp("U", "#{$ic}-#{pincount}", name, value)
       automatic.call(ic)
@@ -46,7 +46,7 @@ def define_ic(name, value, pincount, *subparts, &automatic)
       end
     end
     parts.shift
-  end
+  end)
 end
 
 def stock_ic(name, value, &automatic)
diff --git a/test.rb b/test.rb
index 269c9d0..d462053 100755
--- a/test.rb
+++ b/test.rb
@@ -7,13 +7,13 @@ nl = Lace::Netlist.new do
   vcc = net("vcc")
   gnd = net("gnd")
 
-  define_singleton_method(:inverter, stock_ic("inverter", "CD74HC04") do | ic |
+  stock_ic("inverter", "CD74HC04") do | ic |
     vcc - ic[14] - c("100nF") - ic[7] - gnd
-  end)
+  end
 
-  define_singleton_method(:nand, stock_ic("nand", "CD74HC00") do | ic |
+  stock_ic("nand", "CD74HC00") do | ic |
     vcc - ic[14] - c("100nF") - ic[7] - gnd
-  end)
+  end
 
   g = net("g")
   o = net("o")