globals.txt: Remove trailing whitespace

Change-Id: I4e495754f810069247af60d72731a2f382eed8a6

diff --git a/docs/globals.txt b/docs/globals.txt
index 8b4c755..5bdb31c 100644 (file)
--- a/docs/globals.txt
+++ b/docs/globals.txt
@@ -9,7 +9,7 @@ in a much more flexible way. Consider the elegance of:
     # Generate the article HTML as if viewed by a web request
     $article = new Article( Title::newFromText( $t ) );
     $article->view();
- 
+
 versus
 
     # Save current globals