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| author | dgp <dgp@users.sourceforge.net> | 2015-09-23 16:58:34 (GMT) |
|---|---|---|
| committer | dgp <dgp@users.sourceforge.net> | 2015-09-23 16:58:34 (GMT) |
| commit | 93695198d8ef6973980172894546812cf8e9a52c (patch) | |
| tree | e7797faca326702677562ea6a76ce219a161dac5 /generic/tclIORChan.c | |
| parent | 4067fb322fafa659a623eb255a09de86647153cb (diff) | |
| parent | 049bb5ecaaf93243a92873e5d1f10bfefcba5ba0 (diff) | |
| download | tcl-93695198d8ef6973980172894546812cf8e9a52c.zip tcl-93695198d8ef6973980172894546812cf8e9a52c.tar.gz tcl-93695198d8ef6973980172894546812cf8e9a52c.tar.bz2 | |
[32ae34e63a] Prevent segfaults and data corruption when CopyData() is called recursively.
Mark new test io-53.20 as "knownBug". It demos some unknown flaw in MoveBytes().
Diffstat (limited to 'generic/tclIORChan.c')
| -rw-r--r-- | generic/tclIORChan.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/generic/tclIORChan.c b/generic/tclIORChan.c index 21c766e..a387410 100644 --- a/generic/tclIORChan.c +++ b/generic/tclIORChan.c @@ -1601,14 +1601,6 @@ ReflectWatch( mask &= rcPtr->mode; - if (mask == rcPtr->interest) { - /* - * Same old, same old, why should we do something? - */ - - return; - } - rcPtr->interest = mask; /* |