Recent spread-sheet-widget to version 0.2

[pspp] / src / output / charts / scatterplot-cairo.c

diff --git a/src/output/charts/scatterplot-cairo.c b/src/output/charts/scatterplot-cairo.c
index 211d2d60dcdf8b2fca15713f0da53ad952f9c1ae..86e54c6e5abc1ea826364d571270d81219450054 100644 (file)
--- a/src/output/charts/scatterplot-cairo.c
+++ b/src/output/charts/scatterplot-cairo.c
@@ -46,7 +46,7 @@ xrchart_draw_scatterplot (const struct chart_item *chart_item, cairo_t *cr,
   int byvar_width = 0;
   int i = 0;
   const struct xrchart_colour *colour;
-  
+
   if (spc->byvar)
     byvar_width = var_get_width (spc->byvar);
 
@@ -97,7 +97,7 @@ xrchart_draw_scatterplot (const struct chart_item *chart_item, cairo_t *cr,
                             colour->red / 255.0,
                             colour->green / 255.0,
                             colour->blue / 255.0);
-    
+
       xrchart_datum (cr, geom, 0,
                     case_data_idx (c, SP_IDX_X)->f,
                     case_data_idx (c, SP_IDX_Y)->f);