Removed trailing white space at end of lines

man2/chdir.2

@@ -50,7 +50,7 @@ Feature Test Macro Requirements for glibc (see
 .ad l
 .RS 4
 _BSD_SOURCE || _XOPEN_SOURCE\ >=\ 500 ||
-_XOPEN_SOURCE\ &&\ _XOPEN_SOURCE_EXTENDED 
+_XOPEN_SOURCE\ &&\ _XOPEN_SOURCE_EXTENDED
 .br
 || /* Since glibc 2.12: */ _POSIX_C_SOURCE\ >=\ 200809L
 .RE

man3/gai_cancel.3

@@ -127,7 +127,7 @@ structure referenced by the last two elements is described in
 When
 .I mode
 is specified as
-.BR GAI_NOWAIT, 
+.BR GAI_NOWAIT,
 notifications about resolved requests
 can be obtained by employing the
 .I sigevent
@@ -167,7 +167,7 @@ See
 .BR sigevent (7)
 for details.
 .PP
-For 
+For
 .BR SIGEV_SIGNAL
 and
 .BR SIGEV_THREAD ,
@@ -526,7 +526,7 @@ cancel_requests(void)
             printf("Bad request number: %s\\n", id);
             return;
         }
-        
+
         ret = gai_cancel(reqs[n]);
         printf("[%s] %s: %s\\n", id, reqs[atoi(id)]\->ar_name,
                gai_strerror(ret));

man3/gai_error.3

@@ -127,7 +127,7 @@ structure referenced by the last two elements is described in
 When
 .I mode
 is specified as
-.BR GAI_NOWAIT, 
+.BR GAI_NOWAIT,
 notifications about resolved requests
 can be obtained by employing the
 .I sigevent
@@ -167,7 +167,7 @@ See
 .BR sigevent (7)
 for details.
 .PP
-For 
+For
 .BR SIGEV_SIGNAL
 and
 .BR SIGEV_THREAD ,
@@ -526,7 +526,7 @@ cancel_requests(void)
             printf("Bad request number: %s\\n", id);
             return;
         }
-        
+
         ret = gai_cancel(reqs[n]);
         printf("[%s] %s: %s\\n", id, reqs[atoi(id)]\->ar_name,
                gai_strerror(ret));

man3/gai_suspend.3

@@ -127,7 +127,7 @@ structure referenced by the last two elements is described in
 When
 .I mode
 is specified as
-.BR GAI_NOWAIT, 
+.BR GAI_NOWAIT,
 notifications about resolved requests
 can be obtained by employing the
 .I sigevent
@@ -167,7 +167,7 @@ See
 .BR sigevent (7)
 for details.
 .PP
-For 
+For
 .BR SIGEV_SIGNAL
 and
 .BR SIGEV_THREAD ,
@@ -526,7 +526,7 @@ cancel_requests(void)
             printf("Bad request number: %s\\n", id);
             return;
         }
-        
+
         ret = gai_cancel(reqs[n]);
         printf("[%s] %s: %s\\n", id, reqs[atoi(id)]\->ar_name,
                gai_strerror(ret));

man3/getaddrinfo_a.3

@@ -127,7 +127,7 @@ structure referenced by the last two elements is described in
 When
 .I mode
 is specified as
-.BR GAI_NOWAIT, 
+.BR GAI_NOWAIT,
 notifications about resolved requests
 can be obtained by employing the
 .I sigevent
@@ -167,7 +167,7 @@ See
 .BR sigevent (7)
 for details.
 .PP
-For 
+For
 .BR SIGEV_SIGNAL
 and
 .BR SIGEV_THREAD ,
@@ -526,7 +526,7 @@ cancel_requests(void)
             printf("Bad request number: %s\\n", id);
             return;
         }
-        
+
         ret = gai_cancel(reqs[n]);
         printf("[%s] %s: %s\\n", id, reqs[atoi(id)]\->ar_name,
                gai_strerror(ret));

man7/aio.7

@@ -121,7 +121,7 @@ This field specifies a value that is subtracted
 from the calling thread's real-time priority in order to
 determine the priority for execution of this I/O request.
 .BR pthread_setschedparam (3)).
-The specified value must be between 0 and the value returned by 
+The specified value must be between 0 and the value returned by
 .IR sysconf(_SC_AIO_PRIO_DELTA_MAX) .
 This field is ignored file synchronization operations.
 .TP