summaryrefslogtreecommitdiffstats
path: root/doc/subst.n
diff options
context:
space:
mode:
Diffstat (limited to 'doc/subst.n')
-rw-r--r--doc/subst.n8
1 files changed, 4 insertions, 4 deletions
diff --git a/doc/subst.n b/doc/subst.n
index 46572a8..02f621c 100644
--- a/doc/subst.n
+++ b/doc/subst.n
@@ -6,7 +6,7 @@
'\" See the file "license.terms" for information on usage and redistribution
'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
'\"
-'\" RCS: @(#) $Id: subst.n,v 1.8 2005/05/10 18:34:03 kennykb Exp $
+'\" RCS: @(#) $Id: subst.n,v 1.9 2006/08/09 10:06:28 dkf Exp $
'\"
.so man.macros
.TH subst n 7.4 Tcl "Tcl Built-In Commands"
@@ -100,17 +100,17 @@ when processing text using \fIsubst\fR. For example, the script
.CE
returns ``\fBabc,\fR'', not ``\fBabc,,def\fR'' and the script
.CS
-\fBsubst\fR {abc,[continue;expr 1+2],def}
+\fBsubst\fR {abc,[continue;expr {1+2}],def}
.CE
returns ``\fBabc,,def\fR'', not ``\fBabc,3,def\fR''.
.PP
Other exceptional return codes substitute the returned value
.CS
-\fBsubst\fR {abc,[return foo;expr 1+2],def}
+\fBsubst\fR {abc,[return foo;expr {1+2}],def}
.CE
returns ``\fBabc,foo,def\fR'', not ``\fBabc,3,def\fR'' and
.CS
-\fBsubst\fR {abc,[return -code 10 foo;expr 1+2],def}
+\fBsubst\fR {abc,[return -code 10 foo;expr {1+2}],def}
.CE
also returns ``\fBabc,foo,def\fR'', not ``\fBabc,3,def\fR''.