20 lines
521 B
Plaintext
20 lines
521 B
Plaintext
$OpenBSD: patch-kdesu_process_cpp,v 1.10 2008/08/26 16:52:29 espie Exp $
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--- kdesu/process.cpp.orig Tue Aug 19 20:18:14 2008
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+++ kdesu/process.cpp Thu Aug 21 00:02:14 2008
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@@ -492,8 +492,13 @@ int PtyProcess::waitForChild()
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while (1)
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{
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- FD_SET(m_Fd, &fds);
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- int ret = select(m_Fd+1, &fds, 0L, 0L, 0L);
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+ int ret = 0;
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+
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+ if (m_Fd != -1)
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+ {
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+ FD_SET(m_Fd, &fds);
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+ ret = select(m_Fd+1, &fds, 0L, 0L, 0L);
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+ }
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if (ret == -1)
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{
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if (errno != EINTR)
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