s/ / /

man2/fsync.2

@@ -63,7 +63,7 @@ file referred to by the file descriptor
 to the disk device (or other permanent storage device)
 where that file resides.
 The call blocks until the device reports that the transfer has completed.
-It also flushes  metadata information associated with the file (see
+It also flushes metadata information associated with the file (see
 .BR stat (2)).
 
 Calling

man2/gettimeofday.2

@@ -67,7 +67,7 @@ The
 .I tv
 argument is a
 .I struct timeval
-(as specified  in
+(as specified in
 .IR <sys/time.h> ):
 .sp
 .in +4n

man2/msgop.2

@@ -139,7 +139,7 @@ set to
 .BR EINTR .
 .RB ( msgsnd ()
 is never automatically restarted after being interrupted by a
-signal handler, regardless of the setting  of the
+signal handler, regardless of the setting of the
 .B SA_RESTART
 flag when establishing a signal handler.)
 .PP
@@ -266,7 +266,7 @@ set to
 .BR EINTR .
 .RB ( msgrcv ()
 is never automatically restarted after being interrupted by a
-signal handler, regardless of the setting  of the
+signal handler, regardless of the setting of the
 .B SA_RESTART
 flag when establishing a signal handler.)
 .PP

man3/dlopen.3

@@ -297,7 +297,7 @@ returns.
 If the dynamic library exports a routine named
 .BR _fini (),
 then that routine is called just before the library is unloaded.
-In case you  need to  avoid  linking against the system startup files,
+In case you need to avoid linking against the system startup files,
 this can be done by using the
 .BR gcc (1)
 .I \-nostartfiles

man3/fmemopen.3

@@ -138,7 +138,7 @@ and
 return a
 .I FILE
 pointer.
-Otherwise, NULL is  returned  and  the  global  variable
+Otherwise, NULL is returned and the global variable
 .I errno
 is set to indicate the error.
 .SH "CONFORMING TO"

man3/getopt.3

@@ -156,7 +156,7 @@ If
 .BR getopt ()
 finds an option character in \fIargv\fP that was not
 included in \fIoptstring\fP, or if it detects a missing option argument,
-it returns \(aq?\(aq  and sets the external variable \fIoptopt\fP to the
+it returns \(aq?\(aq and sets the external variable \fIoptopt\fP to the
 actual option character.
 If the first character
 (following any optional \(aq+\(aq or \(aq\-\(aq described above)

man3/key_setsecret.3

@@ -38,7 +38,7 @@ The function
 is the inverse of
 .BR key_decryptsession ().
 It encrypts the DES keys with the public key of the server and
-the secret key associated  with the effective UID of the calling process.
+the secret key associated with the effective UID of the calling process.
 
 The function
 .BR key_gendes ()

man3/pow.3

@@ -46,7 +46,7 @@ Link with \fI\-lm\fP.
 .SH DESCRIPTION
 The
 .BR pow ()
-function  returns the value of \fIx\fP raised to the
+function returns the value of \fIx\fP raised to the
 power of \fIy\fP.
 .SH ERRORS
 The

man3/pow10.3

@@ -39,7 +39,7 @@ Link with \fI\-lm\fP.
 .SH DESCRIPTION
 The
 .BR pow10 ()
-function  returns the value of 10 raised to the
+function returns the value of 10 raised to the
 power \fIx\fP.
 .SH "CONFORMING TO"
 This is a GNU extension.

man3/sysconf.3

@@ -55,7 +55,7 @@ One can ask for string values using
 The values obtained from these functions are system configuration constants.
 They do not change during the lifetime of a process.
 .\" except that sysconf(_SC_OPEN_MAX) may change answer after a call
-.\" to  setrlimit( ) which changes the RLIMIT_NOFILE soft limit
+.\" to setrlimit( ) which changes the RLIMIT_NOFILE soft limit
 .LP
 For options, typically, there is a constant
 .B _POSIX_FOO

man3/termios.3

@@ -465,7 +465,7 @@ or
 .TP
 .B IEXTEN
 Enable implementation-defined input processing.
-This flag, as well as \fBICANON\fP must be enabled for  the
+This flag, as well as \fBICANON\fP must be enabled for the
 special characters EOL2, LNEXT, REPRINT, WERASE to be interpreted,
 and for the \fBIUCLC\fP flag to be effective.
 .PP

man4/random.4

@@ -92,7 +92,7 @@ or Diffie-Hellman private key has an effective key size of 128 bits
 needs 128 bits (16 bytes) of seed material from
 .IR /dev/random .
 
-While some fudge factor above that minimum is reasonable, as a guard
+While some safety margin above that minimum is reasonable, as a guard
 against flaws in the CPRNG algorithm, no cryptographic primitive
 available today can hope to promise more than 256 bits of security,
 so if any program reads more than 256 bits (32 bytes) from the kernel

man5/charmap.5

@@ -112,7 +112,7 @@ with a decimal number
 with a hexadecimal number
 .TP
 .I <escape_char><number>
-with an octal  number.
+with an octal number.
 .\" FIXME comments
 .\" FIXME char ... char
 .SH FILES

man5/proc.5

@@ -484,7 +484,7 @@ This file is only readable by the owner of the process.
 .\" FIXME . probably the discussion of MAP_NORESERVE in mmap.2
 .\" should point to the discussion of oom_adj and oom_score in this page.
 This file can be used to adjust the score used to select which process
-should be killed in an  out-of-memory (OOM) situation.
+should be killed in an out-of-memory (OOM) situation.
 The kernel uses this value for a bit-shift operation of the process's
 .IR oom_score
 value:

man7/mdoc.samples.7

@@ -1245,7 +1245,7 @@ it can not recall the first argument it was invoked with.
 .Dl Usage: .Nm argument ... \*(Pu
 .Bl -tag -width ".Nm mdoc.sample" -compact -offset 14n
 .It Li \&.Nm mdoc.sample
-.Nm  mdoc.sample
+.Nm mdoc.sample
 .It Li \&.Nm \e-mdoc
 .Nm \-mdoc .
 .It Li \&.Nm foo\ )\ )\ ,
@@ -1841,7 +1841,7 @@ The
 .Sx SYNOPSIS
 section describes the typical usage of the
 subject of a man page.
-The  macros required
+The macros required
 are either
 .Ql ".Nm" ,
 .Ql ".Cd" ,

man7/tcp.7

@@ -63,7 +63,7 @@ not yet connected sockets.
 Linux supports RFC\ 1323 TCP high performance
 extensions.
 These include Protection Against Wrapped
-Sequence Numbers (PAWS), Window Scaling  and
+Sequence Numbers (PAWS), Window Scaling and
 Timestamps.
 Window scaling allows the use
 of large (> 64K) TCP windows in order to support links with high
@@ -590,7 +590,7 @@ congestion window and slow start threshold after a congestion
 episode.
 Using this estimation, TCP Westwood+ adaptively sets a
 slow start threshold and a congestion window which takes into
-account the bandwidth used  at the time congestion is experienced.
+account the bandwidth used at the time congestion is experienced.
 TCP Westwood+ significantly increases fairness with respect to
 TCP Reno in wired networks and throughput over wireless links.
 .TP