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-rw-r--r--generic/tclExecute.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/generic/tclExecute.c b/generic/tclExecute.c
index 7a8f082..c34f975 100644
--- a/generic/tclExecute.c
+++ b/generic/tclExecute.c
@@ -14,7 +14,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclExecute.c,v 1.494.2.9 2010/12/01 16:42:35 kennykb Exp $
+ * RCS: @(#) $Id: tclExecute.c,v 1.511 2010/12/30 23:10:07 msofer Exp $
*/
#include "tclInt.h"
@@ -188,12 +188,12 @@ typedef struct BottomData {
BP->cleanup = cleanup; \
TclNRAddCallback(interp, TEBCresume, BP, \
INT2PTR(invoke), NULL, NULL)
-
+
#define NR_DATA_DIG() \
pc = BP->pc; \
cleanup = BP->cleanup; \
tosPtr = esPtr->tosPtr
-
+
#define PUSH_TAUX_OBJ(objPtr) \
do { \
@@ -1062,14 +1062,14 @@ GrowEvaluationStack(
/*
* Reset move to hold the number of words to be moved to new stack (if
- * any) and growth to hold the complete stack requirements: add the marker
- * and maximal possible offset.
+ * any) and growth to hold the complete stack requirements: add one for
+ * the marker, (WALLOCALIGN-1) for the maximal possible offset.
*/
if (move) {
moveWords = esPtr->tosPtr - MEMSTART(markerPtr) + 1;
}
- needed = growth + moveWords + WALLOCALIGN - 1;
+ needed = growth + moveWords + WALLOCALIGN;
/*
* Check if there is enough room in the next stack (if there is one, it