More GOOBE quoting

1 files changed, 15 insertions, 6 deletions

diff --git a/doc/string.n b/doc/string.n
index aefec02..3860c96 100644
--- a/doc/string.n
+++ b/doc/string.n
@@ -5,7 +5,7 @@
 .\" See the file "license.terms" for information on usage and redistribution
 .\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 .\" 
-.\" RCS: @(#) $Id: string.n,v 1.36 2007/10/25 10:09:00 dkf Exp $
+.\" RCS: @(#) $Id: string.n,v 1.37 2007/10/25 14:07:32 dkf Exp $
 .\" 
 .so man.macros
 .TH string n 8.1 Tcl "Tcl Built-In Commands"
@@ -274,12 +274,21 @@ Matches any character in the set given by \fIchars\fR.  If a sequence
 of the form \fIx\fB\-\fIy\fR appears in \fIchars\fR, then any
 character between \fIx\fR and \fIy\fR, inclusive, will match.  When
 used with \fB\-nocase\fR, the end points of the range are converted to
-lower case first.  Whereas {[A\-z]} matches '_' when matching
-case-sensitively ('_' falls between the 'Z' and 'a'), with
-\fB\-nocase\fR this is considered like {[A\-Za\-z]} (and probably what
-was meant in the first place).
+lower case first.  Whereas
+.QW [A\-z]
+matches
+.QW _
+when matching case-sensitively (since
+.QW _
+falls between the
+.QW Z
+and
+.QW a ),
+with \fB\-nocase\fR this is considered like
+.QW [A\-Za\-z]
+(and probably what was meant in the first place).
 .IP \fB\e\fIx\fR 10
-Matches the single character \fIx\fR.  This provides a way of avoiding
+Matches the single character \fIx\fR. This provides a way of avoiding
 the special interpretation of the characters \fB*?[]\e\fR in
 \fIpattern\fR.
 .RE