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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2023-04-05 16:05:36 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2023-04-05 16:05:36 (GMT) |
| commit | fc9cd641eb779a5038416f122c6d0da0949cbbcb (patch) | |
| tree | 73c640eb4140eec8667af575680ede04aee633a3 /win/tclWinSerial.c | |
| parent | 4df4a598eb231cdc6d925b2330d883786b448e71 (diff) | |
| download | tcl-fc9cd641eb779a5038416f122c6d0da0949cbbcb.zip tcl-fc9cd641eb779a5038416f122c6d0da0949cbbcb.tar.gz tcl-fc9cd641eb779a5038416f122c6d0da0949cbbcb.tar.bz2 | |
Make sure that infoPtr->validMask only contains TCL_READABLE|TCL_WRITABLE|TCL_EXCEPTION, no other flags
Diffstat (limited to 'win/tclWinSerial.c')
| -rw-r--r-- | win/tclWinSerial.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/win/tclWinSerial.c b/win/tclWinSerial.c index 62af1c5..a55a23f 100644 --- a/win/tclWinSerial.c +++ b/win/tclWinSerial.c @@ -1458,7 +1458,7 @@ TclWinOpenSerialChannel( infoPtr = (SerialInfo *)ckalloc(sizeof(SerialInfo)); memset(infoPtr, 0, sizeof(SerialInfo)); - infoPtr->validMask = permissions; + infoPtr->validMask = permissions & (TCL_READABLE|TCL_WRITABLE); infoPtr->handle = handle; infoPtr->channel = (Tcl_Channel) NULL; infoPtr->readable = 0; |