Removed trailing white space at end of lines

Changes

@@ -112,7 +112,7 @@ getaddrinfo.3
         Clarify discussion of NULL 'hints' argument; other minor rewrites.
     mtk / Sam Varshavchik
         Remove some duplicated text.
-  
+
 malloc.3
     Lasse Kärkkäinen / Mike Frysinger / mtk
         Clarify description of realloc() behavior for

man2/syslog.2

@@ -25,7 +25,7 @@
 .\"     Add info on command type 10; add details on types 6, 7, 8, & 9.
 .\" 2008-02-15, Michael Kerrisk <mtk.manpages@gmail.com>
 .\"     Update LOG_BUF_LEN details; update RETURN VALUE section.
-.\"     
+.\"
 .TH SYSLOG 2  2008-02-15 "Linux" "Linux Programmer's Manual"
 .SH NAME
 syslog, klogctl \- read and/or clear kernel message ring buffer;
@@ -83,7 +83,7 @@ The kernel has a cyclic buffer of length
 in which messages given as arguments to the kernel function
 .BR printk ()
 are stored (regardless of their loglevel).
-In early kernels, 
+In early kernels,
 .B LOG_BUF_LEN
 had the value 4096;
 from kernel 1.3.54, it was 8192;

man7/epoll.7

@@ -281,7 +281,7 @@ set.
 .\"
 .\" See http://thread.gmane.org/gmane.linux.kernel/596462/
 .\" "epoll design problems with common fork/exec patterns"
-.\" 
+.\"
 .\" mtk, Feb 2008
 This can be a useful technique for filtering events,
 if the duplicate file descriptors are registered with different
@@ -362,7 +362,7 @@ file descriptors referring to it have been closed.
 A file descriptor is removed from an
 .B epoll
 set only after all the file descriptors referring to the underlying
-open file description have been closed 
+open file description have been closed
 (or after if the descriptor is explicitly removed using
 .BR epoll_ctl ()
 .BR EPOLL_CTL_DEL ).