summaryrefslogtreecommitdiffstats
path: root/generic/tcl.h
diff options
context:
space:
mode:
authorgriffin <briang42@easystreet.net>2023-09-16 22:00:55 (GMT)
committergriffin <briang42@easystreet.net>2023-09-16 22:00:55 (GMT)
commit77f9161a6fb971a88a6159998526be45b8ed6506 (patch)
treec7c83a6bdac4d97623e133f860569f2f19003a62 /generic/tcl.h
parentebca342edeff5a9af18b2128131bcaf8626d7463 (diff)
downloadtcl-77f9161a6fb971a88a6159998526be45b8ed6506.zip
tcl-77f9161a6fb971a88a6159998526be45b8ed6506.tar.gz
tcl-77f9161a6fb971a88a6159998526be45b8ed6506.tar.bz2
Fix bug [c29b92ec2bbb] - Tcl_IncrRefCount() should return (void)
Diffstat (limited to 'generic/tcl.h')
-rw-r--r--generic/tcl.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/generic/tcl.h b/generic/tcl.h
index 1f8c32b..7d7e6aa 100644
--- a/generic/tcl.h
+++ b/generic/tcl.h
@@ -2513,7 +2513,7 @@ static inline void TclBounceRefCount(Tcl_Obj* objPtr, const char* fn, int line)
#else
# undef Tcl_IncrRefCount
# define Tcl_IncrRefCount(objPtr) \
- ++(objPtr)->refCount
+ ((void)++(objPtr)->refCount)
/*
* Use do/while0 idiom for optimum correctness without compiler warnings.
* https://wiki.c2.com/?TrivialDoWhileLoop