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-rw-r--r--generic/tclIOUtil.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/generic/tclIOUtil.c b/generic/tclIOUtil.c
index 43b8b31..b540f90 100644
--- a/generic/tclIOUtil.c
+++ b/generic/tclIOUtil.c
@@ -17,7 +17,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclIOUtil.c,v 1.121 2005/07/17 22:04:50 dkf Exp $
+ * RCS: @(#) $Id: tclIOUtil.c,v 1.122 2005/08/31 15:12:18 vincentdarley Exp $
*/
#include "tclInt.h"
@@ -1045,7 +1045,8 @@ Tcl_FSUnregister(fsPtr)
int
Tcl_FSMatchInDirectory(interp, resultPtr, pathPtr, pattern, types)
- Tcl_Interp *interp; /* Interpreter to receive error messages. */
+ Tcl_Interp *interp; /* Interpreter to receive error
+ * messages, but may be NULL. */
Tcl_Obj *resultPtr; /* List object to receive results. */
Tcl_Obj *pathPtr; /* Contains path to directory to search. */
CONST char *pattern; /* Pattern to match against. */