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authorjan.nijtmans <nijtmans@users.sourceforge.net>2012-12-13 12:03:51 (GMT)
committerjan.nijtmans <nijtmans@users.sourceforge.net>2012-12-13 12:03:51 (GMT)
commite30259f5920c3e4e6a6ff76d6c7d80bdbfd5ac32 (patch)
tree8ff73a68779156be1ab89b42823c7662ccc51060 /generic/tcl.h
parentb8f7032b2378ad5140908f50da466efe081d0afb (diff)
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Changelog entry, and change macro variable to not conflict with possible outside variable names
Diffstat (limited to 'generic/tcl.h')
-rw-r--r--generic/tcl.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/generic/tcl.h b/generic/tcl.h
index 48fe062..bf9b446 100644
--- a/generic/tcl.h
+++ b/generic/tcl.h
@@ -832,9 +832,9 @@ int Tcl_IsShared _ANSI_ARGS_((Tcl_Obj *objPtr));
*/
# 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) \