Eliminate exess spacings in many doc pages.

1 files changed, 6 insertions, 6 deletions

diff --git a/doc/chan.n b/doc/chan.n
index 12b2c81..7ea0d19 100644
--- a/doc/chan.n
+++ b/doc/chan.n
@@ -1,4 +1,4 @@
-'\" 
+'\"
 '\" Copyright (c) 2005-2006 Donal K. Fellows
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
@@ -200,7 +200,7 @@ generate an error.
 .TP
 \fB\-translation\fR \fImode\fR
 .TP
-\fB\-translation\fR \fB{\fIinMode outMode\fB}\fR 
+\fB\-translation\fR \fB{\fIinMode outMode\fB}\fR
 .
 In Tcl scripts the end of a line is always represented using a single
 newline character (\en).  However, in actual files and devices the end
@@ -240,7 +240,7 @@ all platforms Tcl chooses \fBcrlf\fR, for all Unix flavors, it chooses
 \fBcrlf\fR.  The default setting for \fB\-translation\fR is \fBauto\fR
 for both input and output.
 .TP
-\fBbinary\fR 
+\fBbinary\fR
 .
 No end-of-line translations are performed.  This is nearly identical
 to \fBlf\fR mode, except that in addition \fBbinary\fR mode also sets
@@ -530,8 +530,8 @@ only those channel names that match it (according to the rules of
 .
 Depending on whether \fImode\fR is \fBinput\fR or \fBoutput\fR,
 returns the number of
-bytes of input or output (respectively) currently buffered 
-internally for \fIchannelId\fR (especially useful in a readable event 
+bytes of input or output (respectively) currently buffered
+internally for \fIchannelId\fR (especially useful in a readable event
 callback to impose application-specific limits on input line lengths to avoid
 a potential denial-of-service attack where a hostile user crafts
 an extremely long line that exceeds the available memory to buffer it).
@@ -546,7 +546,7 @@ separately \fBstderr\fR and \fBstdout\fR from a subprocess. To do
 this, spawn with "2>@" or
 ">@" redirection operators onto the write side of a pipe, and then
 immediately close it in the parent. This is necessary to get an EOF on
-the read side once the child has exited or otherwise closed its output. 
+the read side once the child has exited or otherwise closed its output.
 .VE 8.6
 .TP
 \fBchan pop \fIchannelId\fR