Remove trailing whitespace

diff --git a/lib/LaTeX/TikZ.pm b/lib/LaTeX/TikZ.pm
index 7ba3a740e4a6106bece14645955f6110371c7aeb..b035f0068ae6c5047748acd569dfd003cf3050c4 100644 (file)
--- a/lib/LaTeX/TikZ.pm
+++ b/lib/LaTeX/TikZ.pm
@@ -260,7 +260,7 @@ Creates a L<LaTeX::TikZ::Mod::Layer> object with name C<$name> and optional rela
 
 The default layer is C<main>.
 
-Layers are stored into a global hash, so that when you refer to them by their name, you get the existing layer object. 
+Layers are stored into a global hash, so that when you refer to them by their name, you get the existing layer object.
 
 Layers can also be directly applied to sets with the C<< ->layer >> method.