trailing whitespace

diff --git a/doc/handbook/chapters/installation.texi b/doc/handbook/chapters/installation.texi
index fdcc41caa45b1fad5363fbc210992bc75e4f07e4..e110edc61334e7d18857a72e6f64a2de7ef7f180 100644 (file)
--- a/doc/handbook/chapters/installation.texi
+++ b/doc/handbook/chapters/installation.texi
@@ -336,7 +336,7 @@ whatever it is you are looking at the Gtk+ interface describes a
 @subsection Peer Information
 @c %**end of header
 
-First, you should launch the peer information graphical user interface. 
+First, you should launch the peer information graphical user interface.
 You can do this from the command-line by typing
 
 @example