Fixed broken line endings from last doc commit

1 files changed, 50 insertions, 50 deletions

diff --git a/doc/tkwait.n b/doc/tkwait.n
index 33d6426..0ca751c 100644
--- a/doc/tkwait.n
+++ b/doc/tkwait.n
@@ -1,50 +1,50 @@
-'\" -*- nroff -*-

-'\"

-'\" Copyright (c) 1992 The Regents of the University of California.

-'\" Copyright (c) 1994-1996 Sun Microsystems, Inc.

-'\"

-'\" See the file "license.terms" for information on usage and redistribution

-'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.

-'\" 

-'\" RCS: @(#) $Id: tkwait.n,v 1.3 2008/06/30 22:57:03 dkf Exp $

-'\" 

-.so man.macros

-.TH tkwait n "" Tk "Tk Built-In Commands"

-.BS

-'\" Note:  do not modify the .SH NAME line immediately below!

-.SH NAME

-tkwait \- Wait for variable to change or window to be destroyed

-.SH SYNOPSIS

-\fBtkwait variable \fIname\fR

-.sp

-\fBtkwait visibility \fIname\fR

-.sp

-\fBtkwait window \fIname\fR

-.BE

-.SH DESCRIPTION

-.PP

-The \fBtkwait\fR command waits for one of several things to happen,

-then it returns without taking any other actions.

-The return value is always an empty string.

-If the first argument is \fBvariable\fR (or any abbreviation of

-it) then the second argument is the name of a global variable and the

-command waits for that variable to be modified.

-If the first argument is \fBvisibility\fR (or any abbreviation

-of it) then the second argument is the name of a window and the

-\fBtkwait\fR command waits for a change in its

-visibility state (as indicated by the arrival of a VisibilityNotify

-event).  This form is typically used to wait for a newly-created

-window to appear on the screen before taking some action.

-If the first argument is \fBwindow\fR (or any abbreviation

-of it) then the second argument is the name of a window and the

-\fBtkwait\fR command waits for that window to be destroyed.

-This form is typically used to wait for a user to finish interacting

-with a dialog box before using the result of that interaction.

-.PP

-While the \fBtkwait\fR command is waiting it processes events in

-the normal fashion, so the application will continue to respond

-to user interactions.

-If an event handler invokes \fBtkwait\fR again, the nested call

-to \fBtkwait\fR must complete before the outer call can complete.

-.SH KEYWORDS

-variable, visibility, wait, window

+'\" -*- nroff -*-
+'\"
+'\" Copyright (c) 1992 The Regents of the University of California.
+'\" Copyright (c) 1994-1996 Sun Microsystems, Inc.
+'\"
+'\" See the file "license.terms" for information on usage and redistribution
+'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+'\" 
+'\" RCS: @(#) $Id: tkwait.n,v 1.4 2008/07/08 22:40:51 patthoyts Exp $
+'\" 
+.so man.macros
+.TH tkwait n "" Tk "Tk Built-In Commands"
+.BS
+'\" Note:  do not modify the .SH NAME line immediately below!
+.SH NAME
+tkwait \- Wait for variable to change or window to be destroyed
+.SH SYNOPSIS
+\fBtkwait variable \fIname\fR
+.sp
+\fBtkwait visibility \fIname\fR
+.sp
+\fBtkwait window \fIname\fR
+.BE
+.SH DESCRIPTION
+.PP
+The \fBtkwait\fR command waits for one of several things to happen,
+then it returns without taking any other actions.
+The return value is always an empty string.
+If the first argument is \fBvariable\fR (or any abbreviation of
+it) then the second argument is the name of a global variable and the
+command waits for that variable to be modified.
+If the first argument is \fBvisibility\fR (or any abbreviation
+of it) then the second argument is the name of a window and the
+\fBtkwait\fR command waits for a change in its
+visibility state (as indicated by the arrival of a VisibilityNotify
+event).  This form is typically used to wait for a newly-created
+window to appear on the screen before taking some action.
+If the first argument is \fBwindow\fR (or any abbreviation
+of it) then the second argument is the name of a window and the
+\fBtkwait\fR command waits for that window to be destroyed.
+This form is typically used to wait for a user to finish interacting
+with a dialog box before using the result of that interaction.
+.PP
+While the \fBtkwait\fR command is waiting it processes events in
+the normal fashion, so the application will continue to respond
+to user interactions.
+If an event handler invokes \fBtkwait\fR again, the nested call
+to \fBtkwait\fR must complete before the outer call can complete.
+.SH KEYWORDS
+variable, visibility, wait, window