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-rw-r--r--doc/append.n9
1 files changed, 5 insertions, 4 deletions
diff --git a/doc/append.n b/doc/append.n
index b0b8216..4b3cfd0 100644
--- a/doc/append.n
+++ b/doc/append.n
@@ -14,7 +14,6 @@ append \- Append to variable
.SH SYNOPSIS
\fBappend \fIvarName \fR?\fIvalue value value ...\fR?
.BE
-
.SH DESCRIPTION
.PP
Append all of the \fIvalue\fR arguments to the current value
@@ -32,17 +31,19 @@ is much more efficient than
if \fB$a\fR is long.
.SH EXAMPLE
Building a string of comma-separated numbers piecemeal using a loop.
+.PP
.CS
set var 0
for {set i 1} {$i<=10} {incr i} {
- \fBappend\fR var "," $i
+ \fBappend\fR var "," $i
}
puts $var
# Prints 0,1,2,3,4,5,6,7,8,9,10
.CE
-
.SH "SEE ALSO"
concat(n), lappend(n)
-
.SH KEYWORDS
append, variable
+'\" Local Variables:
+'\" mode: nroff
+'\" End: