Whitespace cleanup.

[mdwtools] / at.dtx

diff --git a/at.dtx b/at.dtx
index 77bc1e6..b8a9251 100644 (file)
--- a/at.dtx
+++ b/at.dtx
@@ -122,7 +122,7 @@
 %
 % \DescribeMacro{\atdef}
 % For \TeX\ hackers, the |\atdef| command defines @-commands using a syntax
-% similar to \TeX's built-in |\def|.  
+% similar to \TeX's built-in |\def|.
 %
 % As an example, the following command makes @.{"@/"<text>"/"} write its
 % argument \<text> in italics:
@@ -271,7 +271,7 @@
     {\at@ifcat 0%
       {\at@ifletter@i{#1}{#2}}%
       {#2}%
-    }% 
+    }%
 }
 %    \end{macrocode}
 %
@@ -585,8 +585,8 @@
 %
 % \begin{macro}{\at@protect}
 %
-% Since we gobbled the |\fi| from the above, we must put that back.  We then 
-% need to do things which are more complicated.  If |\protect| is behaving 
+% Since we gobbled the |\fi| from the above, we must put that back.  We then
+% need to do things which are more complicated.  If |\protect| is behaving
 % like |\string|, then we do one sort of protection.  Otherwise, we assume
 % that |\protect| is being like |\noexpand|.
 %