echo manpage

[Sebastian Dransfeld]

On mye linux mandrake machine the echo.1 manpage looks weird. This patch
fixes it.

--- /home/build/echo.1  Sat Aug 14 14:52:43 1999
+++ echo.1      Fri Feb 23 11:15:11 2001
@@ -1,5 +1,5 @@
 .\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.012.
-.TH ECHO "1" "August 1999" "GNU sh-utils 2.0" FSF
+.TH ECHO "1" "February 2001" "GNU sh-utils 2.0" FSF
 .SH NAME
 echo \- display a line of text
 .SH SYNOPSIS
@@ -30,34 +30,34 @@
 .PP
 Without \fB\-E\fR, the following sequences are recognized and
interpolated:
 .TP
-\NNN
+\\NNN
 the character whose ASCII code is NNN (octal)
 .TP
-\\
+\\\
 backslash
 .TP
-\a
+\\a
 alert (BEL)
 .TP
-\b
+\\b
 backspace
 .TP
-\c
+\\c
 suppress trailing newline
 .TP
-\f
+\\f
 form feed
 .TP
-\n
+\\n
 new line
 .TP
-\r
+\\r
 carriage return
 .TP
-\t
+\\t
 horizontal tab
 .TP
-\v
+\\v
 vertical tab
 .SH "REPORTING BUGS"
 Report bugs to <address@hidden>.