From e3dc13e6f3caadaed889a4727338a0e8cb54e01d Mon Sep 17 00:00:00 2001
From: Jason Dew <jason.dew@gmail.com>
Date: Mon, 16 May 2011 20:47:43 -0400
Subject: [PATCH 2/2] whitespace fixes for the CMath module

---
 lib/cmath.rb |   32 +++++++++++++-------------------
 1 files changed, 13 insertions(+), 19 deletions(-)

diff --git a/lib/cmath.rb b/lib/cmath.rb
index e4de057..305652c 100644
--- a/lib/cmath.rb
+++ b/lib/cmath.rb
@@ -36,8 +36,7 @@ module CMath
       exp!(z)
     else
       ere = exp!(z.real)
-      Complex(ere * cos!(z.imag),
-	      ere * sin!(z.imag))
+      Complex(ere * cos!(z.imag), ere * sin!(z.imag))
     end
   end
 
@@ -51,7 +50,7 @@ module CMath
     else
       a = Complex(log!(z.abs), z.arg)
       if b
-	a /= log(b)
+        a /= log(b)
       end
       a
     end
@@ -82,18 +81,17 @@ module CMath
   def sqrt(z)
     if z.real?
       if z < 0
-	Complex(0, sqrt!(-z))
+        Complex(0, sqrt!(-z))
       else
-	sqrt!(z)
+        sqrt!(z)
       end
     else
-      if z.imag < 0 ||
-	  (z.imag == 0 && z.imag.to_s[0] == '-')
-	sqrt(z.conjugate).conjugate
+      if z.imag < 0 || (z.imag == 0 && z.imag.to_s[0] == '-')
+        sqrt(z.conjugate).conjugate
       else
-	r = z.abs
-	x = z.real
-	Complex(sqrt!((r + x) / 2.0), sqrt!((r - x) / 2.0))
+        r = z.abs
+        x = z.real
+        Complex(sqrt!((r + x) / 2.0), sqrt!((r - x) / 2.0))
       end
     end
   end
@@ -114,8 +112,7 @@ module CMath
     if z.real?
       sin!(z)
     else
-      Complex(sin!(z.real) * cosh!(z.imag),
-	      cos!(z.real) * sinh!(z.imag))
+      Complex(sin!(z.real) * cosh!(z.imag), cos!(z.real) * sinh!(z.imag))
     end
   end
 
@@ -125,8 +122,7 @@ module CMath
     if z.real?
       cos!(z)
     else
-      Complex(cos!(z.real) * cosh!(z.imag),
-	      -sin!(z.real) * sinh!(z.imag))
+      Complex(cos!(z.real) * cosh!(z.imag), -sin!(z.real) * sinh!(z.imag))
     end
   end
 
@@ -146,8 +142,7 @@ module CMath
     if z.real?
       sinh!(z)
     else
-      Complex(sinh!(z.real) * cos!(z.imag),
-	      cosh!(z.real) * sin!(z.imag))
+      Complex(sinh!(z.real) * cos!(z.imag), cosh!(z.real) * sin!(z.imag))
     end
   end
 
@@ -157,8 +152,7 @@ module CMath
     if z.real?
       cosh!(z)
     else
-      Complex(cosh!(z.real) * cos!(z.imag),
-	      sinh!(z.real) * sin!(z.imag))
+      Complex(cosh!(z.real) * cos!(z.imag), sinh!(z.real) * sin!(z.imag))
     end
   end
 
-- 
1.7.3.2