X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fceil.c;h=866804b18b2a99c691bf3b8c6ab8ed570045960e;hb=c8068b3df116650efbf0fbf2d790c706577ae972;hp=b5a0316cf1798e2a773da99103f04b696d3681ed;hpb=c7f33ef75bc531bc875e34019324811962b001d1;p=gnulib.git

diff --git a/lib/ceil.c b/lib/ceil.c
index b5a0316cf..866804b18 100644
--- a/lib/ceil.c
+++ b/lib/ceil.c
@@ -1,5 +1,5 @@
 /* Round towards positive infinity.
-   Copyright (C) 2007 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009, 2010 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -67,27 +67,27 @@ FUNC (DOUBLE x)
     {
       /* Avoid rounding errors for values near 2^k, where k >= MANT_DIG-1.  */
       if (z < TWO_MANT_DIG)
-	{
-	  /* Round to the next integer (nearest or up or down, doesn't matter).  */
-	  z += TWO_MANT_DIG;
-	  z -= TWO_MANT_DIG;
-	  /* Enforce rounding up.  */
-	  if (z < y)
-	    z += L_(1.0);
-	}
+        {
+          /* Round to the next integer (nearest or up or down, doesn't matter).  */
+          z += TWO_MANT_DIG;
+          z -= TWO_MANT_DIG;
+          /* Enforce rounding up.  */
+          if (z < y)
+            z += L_(1.0);
+        }
     }
   else if (z < L_(0.0))
     {
       /* Avoid rounding errors for values near -2^k, where k >= MANT_DIG-1.  */
       if (z > - TWO_MANT_DIG)
-	{
-	  /* Round to the next integer (nearest or up or down, doesn't matter).  */
-	  z -= TWO_MANT_DIG;
-	  z += TWO_MANT_DIG;
-	  /* Enforce rounding up.  */
-	  if (z < y)
-	    z += L_(1.0);
-	}
+        {
+          /* Round to the next integer (nearest or up or down, doesn't matter).  */
+          z -= TWO_MANT_DIG;
+          z += TWO_MANT_DIG;
+          /* Enforce rounding up.  */
+          if (z < y)
+            z += L_(1.0);
+        }
     }
   return z;
 }