--- a/scripts/plot/ezpolar.m
+++ b/scripts/plot/ezpolar.m
@@ -24,15 +24,15 @@
 ## @deftypefnx {Function File} {@var{h} =} ezpolar (@dots{})
 ##
 ## Plots in polar plot defined by a function.  The function @var{f} is either
-## a string, inline function or function handle with one arguments defining 
-## the function.  By default the plot is over the domain @code{0 < @var{x} < 
-## 2*pi} with 60 points. 
+## a string, inline function or function handle with one arguments defining
+## the function.  By default the plot is over the domain @code{0 < @var{x} <
+## 2*pi} with 60 points.
 ##
 ## If @var{dom} is a two element vector, it represents the minimum and maximum
-## value of both @var{t}.  @var{n} is a scalar defining the number of points to 
+## value of both @var{t}.  @var{n} is a scalar defining the number of points to
 ## use.
 ##
-## The optional return value @var{h} provides a list of handles to the 
+## The optional return value @var{h} provides a list of handles to the
 ## the parts of the vector field (body, arrow and marker).
 ##
 ## @example