summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--generic/tclOOMethod.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/generic/tclOOMethod.c b/generic/tclOOMethod.c
index 735ced9..bb10ca5 100644
--- a/generic/tclOOMethod.c
+++ b/generic/tclOOMethod.c
@@ -8,7 +8,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclOOMethod.c,v 1.30 2011/01/18 13:50:03 dkf Exp $
+ * RCS: @(#) $Id: tclOOMethod.c,v 1.31 2011/01/18 15:44:41 dkf Exp $
*/
#ifdef HAVE_CONFIG_H
@@ -41,7 +41,8 @@ typedef struct {
Tcl_Obj *nameObj; /* The "name" of the command. */
Command cmd; /* The command structure. Mostly bogus. */
ExtraFrameInfo efi; /* Extra information used for [info frame]. */
- Command *oldCmdPtr;
+ Command *oldCmdPtr; /* Saved cmdPtr so that we can be safe after a
+ * recursive call returns. */
struct PNI pni; /* Specialist information used in the efi
* field for this type of call. */
} PMFrameData;