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-rw-r--r--doc/exec.n9
1 files changed, 5 insertions, 4 deletions
diff --git a/doc/exec.n b/doc/exec.n
index fcc4573..619f1e9 100644
--- a/doc/exec.n
+++ b/doc/exec.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: exec.n,v 1.17 2007/10/24 14:29:38 dkf Exp $
+'\" RCS: @(#) $Id: exec.n,v 1.18 2007/10/25 14:07:32 dkf Exp $
'\"
.so man.macros
.TH exec n 8.5 Tcl "Tcl Built-In Commands"
@@ -428,9 +428,10 @@ differences in behaviour between \fBexec\fR and DOS batch files.
.PP
When in doubt, use the command \fBauto_execok\fR: it will return the
complete path to the program as seen by the \fBexec\fR command. This
-applies especially when you want to run "internal" commands like
-\fIdir\fR from a Tcl script (if you just want to list filenames, use
-the \fBglob\fR command.) To do that, use this:
+applies especially when you want to run
+.QW "internal"
+commands like \fIdir\fR from a Tcl script (if you just want to list
+filenames, use the \fBglob\fR command.) To do that, use this:
.CS
\fBexec\fR {*}[auto_execok dir] *.tcl
.CE