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authorandreask@activestate.com <andreas_kupries>2009-10-23 19:08:44 (GMT)
committerandreask@activestate.com <andreas_kupries>2009-10-23 19:08:44 (GMT)
commit409ff4836a210bed7c8f726a0ad67c4a51a8b13c (patch)
tree2109da7eb4d642c73dcff2082b77795c03f0711a /unix
parent608486905ebe7f45c9b93c9a6e4a61fc5d6ce114 (diff)
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* generic/tclIO.c (FlushChannel): Skip OutputProc for low-level
0-length writes. When closing pipes which have already been closed not skipping leads to spurious SIG_PIPE signals. Reported by Mikhail Teterin <mi+thun@aldan.algebra.com>.
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