Fix invalid pointer arithmetic.

[nmh] / man / mhparam.man

diff --git a/man/mhparam.man b/man/mhparam.man
index b4ee5324e8f3e74fb6ba6a7a8b34a1a22fa4e295..656894db87dcee3b2cc5691db7d669b20ac4e8b1 100644 (file)
--- a/man/mhparam.man
+++ b/man/mhparam.man
@@ -54,9 +54,9 @@ install directories, all
 .I proc
 settings, and the
 .I datalocking
 .I proc
 settings, and the
 .I datalocking

-method described in the
-.IR mh\-profile (5)
-man page.  Information about the configuration of the
+method described in
+.IR mh\-profile (5).
+Information about the configuration of the

 .B nmh
 installation is also available, including the default mail spool
 locking method.  To test whether the configuration includes
 .B nmh
 installation is also available, including the default mail spool
 locking method.  To test whether the configuration includes


@@ -85,52 +85,52 @@ Examples:
 .RS 5
 .nf
 .ta \w'AliasFile:'u+2n
 .RS 5
 .nf
 .ta \w'AliasFile:'u+2n

-% mhparam path
+$ mhparam path

 Mail
 
 Mail
 

-% mhparam mhlproc
+$ mhparam mhlproc

 %nmhlibexecdir%/mhl
 
 %nmhlibexecdir%/mhl
 

-% mhparam \-component Path
+$ mhparam \-component Path

 Path: Mail
 
 Path: Mail
 

-% mhparam AliasFile rmmproc
+$ mhparam AliasFile rmmproc

 AliasFile: aliases
 rmmproc: rmmproc
 
 AliasFile: aliases
 rmmproc: rmmproc
 

-% mhparam \-nocomponent AliasFile rmmproc
+$ mhparam \-nocomponent AliasFile rmmproc

 aliases
 rmmproc
 
 aliases
 rmmproc
 

-% mhparam path nonexistent context
+$ mhparam path nonexistent context

 Path: Mail
 context: context
 
 Path: Mail
 context: context
 

-% mhparam version
+$ mhparam version

 %nmhversion%
 
 %nmhversion%
 

-% mhparam etcdir
+$ mhparam etcdir

 %nmhetcdir%
 
 %nmhetcdir%
 

-% mhparam libexecdir
+$ mhparam libexecdir

 %nmhlibexecdir%
 
 %nmhlibexecdir%
 

-% mhparam spoollocking
+$ mhparam spoollocking

 %default_locking%
 
 %default_locking%
 

-% mhparam datalocking
+$ mhparam datalocking

 fcntl
 
 fcntl
 

-% mhparam sasl
+$ mhparam sasl

 cyrus_sasl
 
 cyrus_sasl
 

-% mhparam tls
+$ mhparam tls

 tls
 
 tls
 

-% mhparam iconv
+$ mhparam iconv

 iconv
 
 iconv
 

-% mhparam oauth
+$ mhparam oauth

 oauth
 .fi
 .RE
 oauth
 .fi
 .RE


@@ -140,14 +140,11 @@ is also useful in backquoted operations:
 .PP
 .RS 5
 .nf
 .PP
 .RS 5
 .nf

-% fgrep cornell.edu `mhpath +`/`mhparam aliasfile`
+$ fgrep cornell.edu \`mhpath +\`/\`mhparam aliasfile\`

 .fi
 .SH "EXIT STATUS"
 .fi
 .SH "EXIT STATUS"

-.B mhparam
-returns the number of components that were not found,
-but limits the return value to 120 to avoid ambiguity,
-e.g.\& 127 is used by shells to indicate `command not found',
-and 256 would wrap to 0, falsely indicating success.
+The exit status is zero if all components are found,
+or one if any are missing.

 .
 .SH FILES
 .fc ^ ~
 .
 .SH FILES
 .fc ^ ~