Remove redundant `\&' escapes.

svn path=/head/; revision=150609

usr.bin/make/make.1

@@ -307,7 +307,7 @@ is used.
 The target is removed if
 .Nm
 is interrupted.
-.It Ic \&::
+.It Ic ::
 If no sources are specified, the target is always re-created.
 Otherwise, a target is considered out-of-date if any of its sources has
 been modified more recently than the target.
@@ -372,18 +372,18 @@ consist of all upper-case letters.
 The five operators that can be used to assign values to variables are as
 follows:
 .Bl -tag -width Ds
-.It Ic \&=
+.It Ic =
 Assign the value to the variable.
 Any previous value is overridden.
-.It Ic \&+=
+.It Ic +=
 Append the value to the current value of the variable.
-.It Ic \&?=
+.It Ic ?=
 Assign the value to the variable if it is not already defined.
-.It Ic \&:=
+.It Ic :=
 Assign with expansion, i.e., expand the value before assigning it
 to the variable.
 Normally, expansion is not done until the variable is referenced.
-.It Ic \&!=
+.It Ic !=
 Expand the value and pass it to the shell for execution and assign
 the result to the variable.
 Any newlines in the result are replaced with spaces.
@@ -401,7 +401,7 @@ or parentheses
 .Pq Ql ()
 and preceding it with
 a dollar sign
-.Pq Ql \&$ .
+.Pq Ql $ .
 If the variable name contains only a single letter, the surrounding
 braces or parentheses are not required.
 This shorter form is not recommended.
@@ -434,7 +434,7 @@ The seven local variables are as follows:
 .Bl -tag -width ".ARCHIVE"
 .It Va .ALLSRC
 The list of all sources for this target; also known as
-.Sq Va \&> .
+.Sq Va > .
 .It Va .ARCHIVE
 The name of the archive file; also known as
 .Sq Va \&! .
@@ -443,10 +443,10 @@ The name/path of the source from which the target is to be transformed
 (the
 .Dq implied
 source); also known as
-.Sq Va \&< .
+.Sq Va < .
 .It Va .MEMBER
 The name of the archive member; also known as
-.Sq Va \&% .
+.Sq Va % .
 .It Va .OODATE
 The list of sources for this target that were deemed out-of-date; also
 known as
@@ -463,10 +463,10 @@ The name of the target; also known as
 The shorter forms
 .Sq Va @ ,
 .Sq Va \&! ,
-.Sq Va \&< ,
-.Sq Va \&% ,
+.Sq Va < ,
+.Sq Va % ,
 .Sq Va \&? ,
-.Sq Va \&> ,
+.Sq Va > ,
 and
 .Sq Va *
 are permitted for backward
@@ -499,11 +499,11 @@ In addition,
 sets or knows about the following internal variables or environment
 variables:
 .Bl -tag -width ".Va .MAKEFILE_LIST"
-.It Va \&$
+.It Va $
 A single dollar sign
-.Ql \&$ ,
+.Ql $ ,
 i.e.\&
-.Ql \&$$
+.Ql $$
 expands to a single dollar
 sign.
 .It Va MAKE
@@ -686,9 +686,9 @@ The colon may be escaped with a backslash
 .Pq Ql \e .
 .Bl -tag -width Cm
 .Sm off
-.It Cm C No \&/ Ar pattern Xo
-.No \&/ Ar replacement
-.No \&/ Op Cm 1g
+.It Cm C No / Ar pattern Xo
+.No / Ar replacement
+.No / Op Cm 1g
 .Xc
 .Sm on
 Modify each word of the value,
@@ -746,9 +746,9 @@ safely through recursive invocations of
 .It Cm R
 Replaces each word in the variable with everything but its suffix.
 .Sm off
-.It Cm S No \&/ Ar old_string Xo
-.No \&/ Ar new_string
-.No \&/ Op Cm g
+.It Cm S No / Ar old_string Xo
+.No / Ar new_string
+.No / Op Cm g
 .Xc
 .Sm on
 Modify the first occurrence of
@@ -768,7 +768,7 @@ is anchored at the beginning of each word.
 If
 .Ar old_string
 ends with a dollar sign
-.Pq Ql \&$ ,
+.Pq Ql $ ,
 it is anchored at the end of each word.
 Inside
 .Ar new_string ,
@@ -788,7 +788,7 @@ and
 .Ar new_string
 with the single exception that a backslash is used to prevent the expansion
 of a dollar sign
-.Pq Ql \&$ ,
+.Pq Ql $ ,
 not a preceding dollar sign as is usual.
 .It Ar old_string=new_string
 This is the
@@ -825,8 +825,8 @@ dot
 character.
 The following directives are supported:
 .Bl -tag -width Ds
-.It Ic \&.include Ar <file>
-.It Ic \&.include Ar \*qfile\*q
+.It Ic .include Ar <file>
+.It Ic .include Ar \*qfile\*q
 Include the specified makefile.
 Variables between the angle brackets
 or double quotes are expanded to form the file name.
@@ -838,8 +838,8 @@ makefile's directory and any directories specified using the
 .Fl I
 option are searched before the system
 makefile directory.
-.It Ic \&.sinclude Ar <file>
-.It Ic \&.sinclude Ar \*qfile\*q
+.It Ic .sinclude Ar <file>
+.It Ic .sinclude Ar \*qfile\*q
 Like
 .Ic .include ,
 but silently ignored if the file cannot be found and opened.