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| author | dgp <dgp@users.sourceforge.net> | 2015-09-25 16:43:05 (GMT) |
|---|---|---|
| committer | dgp <dgp@users.sourceforge.net> | 2015-09-25 16:43:05 (GMT) |
| commit | 41b3739aa61f95df2dfbaf0896100aaf73f2595a (patch) | |
| tree | 0c7c8179288bb4a6cbabdcfd046defc5f8d1356a /generic/tclIORChan.c | |
| parent | f9465250b939d54021e85ba03eaf63f31b4b3037 (diff) | |
| parent | 2101ef45be45e0aa88d3e8c9725df9ca92309fe9 (diff) | |
| download | tcl-41b3739aa61f95df2dfbaf0896100aaf73f2595a.zip tcl-41b3739aa61f95df2dfbaf0896100aaf73f2595a.tar.gz tcl-41b3739aa61f95df2dfbaf0896100aaf73f2595a.tar.bz2 | |
Backout failed attempt to fix [32ae34e63a].
Diffstat (limited to 'generic/tclIORChan.c')
| -rw-r--r-- | generic/tclIORChan.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/generic/tclIORChan.c b/generic/tclIORChan.c index a387410..21c766e 100644 --- a/generic/tclIORChan.c +++ b/generic/tclIORChan.c @@ -1601,6 +1601,14 @@ ReflectWatch( mask &= rcPtr->mode; + if (mask == rcPtr->interest) { + /* + * Same old, same old, why should we do something? + */ + + return; + } + rcPtr->interest = mask; /* |