X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fmath%2Fchart-geometry.c;h=6ae5ebabc2cf67a1d9a728472d37df994c9565bd;hb=f5c108becd49d78f4898cab11352291f5689d24e;hp=0f6da46edefd0c2fd0d93162b42344ddd7ebd85d;hpb=7eee0554f378481faf447e2d2e940f389d6b05ec;p=pspp-builds.git

diff --git a/src/math/chart-geometry.c b/src/math/chart-geometry.c
index 0f6da46e..6ae5ebab 100644
--- a/src/math/chart-geometry.c
+++ b/src/math/chart-geometry.c
@@ -22,7 +22,7 @@
 
 #include "chart-geometry.h"
 
-/* Adjust tick to be a sensible value 
+/* Adjust tick to be a sensible value
    ie:  ... 0.1,0.2,0.5,   1,2,5,  10,20,50 ... */
 double
 chart_rounded_tick(double tick)
@@ -32,16 +32,16 @@ chart_rounded_tick(double tick)
 
   double diff = DBL_MAX;
   double t = tick;
-    
+
   static const double standard_ticks[] = {1, 2, 5, 10};
 
   const double factor = pow(10,ceil(log10(standard_ticks[0] / tick))) ;
 
-  for (i = 3  ; i >= 0 ; --i) 
+  for (i = 3  ; i >= 0 ; --i)
     {
       const double d = fabs( tick - standard_ticks[i] / factor ) ;
 
-      if ( d < diff ) 
+      if ( d < diff )
 	{
 	  diff = d;
 	  t = standard_ticks[i] / factor ;
@@ -49,6 +49,6 @@ chart_rounded_tick(double tick)
     }
 
   return t;
-    
+
 }