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-rw-r--r--generic/tcl.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/generic/tcl.h b/generic/tcl.h
index b253db7..7a21590 100644
--- a/generic/tcl.h
+++ b/generic/tcl.h
@@ -2313,9 +2313,9 @@ EXTERN void Tcl_GetMemoryInfo _ANSI_ARGS_((Tcl_DString *dsPtr));
*/
# define Tcl_DecrRefCount(objPtr) \
do { \
- Tcl_Obj *obj = (objPtr); \
- if ((obj)->refCount-- < 2) { \
- TclFreeObj(obj); \
+ Tcl_Obj *_objPtr = (objPtr); \
+ if (_objPtr->refCount-- < 2) { \
+ TclFreeObj(_objPtr); \
} \
} while(0)
# define Tcl_IsShared(objPtr) \