Remove spaces at line ends.

1 files changed, 15 insertions, 15 deletions

diff --git a/doc/wm.n b/doc/wm.n
index 95be755..5db9f47 100644
--- a/doc/wm.n
+++ b/doc/wm.n
@@ -409,21 +409,21 @@ string if \fIwindow\fR is not part of any group.
 .TP
 \fBwm iconbadge \fIwindow\fR \fIbadge\fR
 .
-Sets a badge for the icon of the \fIwindow\fR. The badge can be a number, 
+Sets a badge for the icon of the \fIwindow\fR. The badge can be a number,
 for instance the number of new or unread messages, or
-an exclamation point denoting attention needed. If the badge is an empty 
+an exclamation point denoting attention needed. If the badge is an empty
 string, the badge image is removed from the application icon. Managing 
-these changes through bindings, such as <FocusIn>, is the responsibility of the developer. 
+these changes through bindings, such as <FocusIn>, is the responsibility of the developer.
 .RS
 .PP
 On X11, for this command to work, 
-the variable \fB::tk::icons::base_icon\fR must be set to the image that is 
-being used for the window icon, and the window's iconphoto must actually 
-be set via the \fBwm iconphoto\fR command. On Windows and X11, the iconphoto images work best at 32x32 or a similar dimension, as 
-the badge images are provided by Tk and drawn to overlay the icon images 
-using native (Windows) API's or Tk rendering. On macOS, the icon badge is 
-rendered by a system API and is not provided by Tk. The icon image itself 
-should be higher-resolution, preferably 512 pixels, to avoid being blurry. 
+the variable \fB::tk::icons::base_icon\fR must be set to the image that is
+being used for the window icon, and the window's iconphoto must actually
+be set via the \fBwm iconphoto\fR command. On Windows and X11, the iconphoto images work best at 32x32 or a similar dimension, as
+the badge images are provided by Tk and drawn to overlay the icon images
+using native (Windows) API's or Tk rendering. On macOS, the icon badge is
+rendered by a system API and is not provided by Tk. The icon image itself
+should be higher-resolution, preferably 512 pixels, to avoid being blurry.
 .RE
 .TP
 \fBwm iconbitmap \fIwindow\fR ?\fIbitmap\fR?
@@ -489,26 +489,26 @@ as specified with the \fBwm title\fR command).
 .TP
 \fBwm iconphoto \fIwindow\fR ?\fB\-default\fR? \fIimage1\fR ?\fIimage2 ...\fR?
 .
-Sets the titlebar icon for \fIwindow\fR based on the named photo images. 
+Sets the titlebar icon for \fIwindow\fR based on the named photo images.
 If \fB\-default\fR is specified, this is applied to all future created
 toplevels as well.  The data in the images is taken as a snapshot at the
 time of invocation.  If the images are later changed, this is not
 reflected to the titlebar icons.  Multiple images are accepted to allow
 different images sizes (e.g., 16x16 and 32x32) to be provided. The window
-manager may scale provided icons to an appropriate size. If this command 
-is called without an image argument, the current image set for the 
+manager may scale provided icons to an appropriate size. If this command
+is called without an image argument, the current image set for the
 titlebar icon is returned.
 .RS
 .PP
 On Windows, the images are packed into a Windows icon structure.
 This will override an ico specified to \fBwm iconbitmap\fR, and
-vice versa. This command sets the taskbar icon as the designated icon on 
+vice versa. This command sets the taskbar icon as the designated icon on
 Windows.
 .PP
 On X, the images are arranged into the _NET_WM_ICON X property, which
 most modern window managers support.  A \fBwm iconbitmap\fR may exist
 simultaneously.  It is recommended to use not more than 2 icons, placing
-the larger icon first. This command also sets the panel icon for the 
+the larger icon first. This command also sets the panel icon for the
 application if the window manager or desktop environment supports it.
 .PP
 On Macintosh, the first image called is loaded into an OSX-native icon