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vtl: fflush stdout/in after writing to external process

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This commit is contained in:
Robin Gareus 2013-03-28 21:54:44 +01:00
parent 74c9bc6fcc
commit bbb4aa0141
1 changed files with 1 additions and 0 deletions
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gtk2_ardour/system_exec.cc
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@ -658,6 +658,7 @@ SystemExec::write_to_stdin(std::string d, size_t len)
}
c += r;
}
fsync(pin[1]);
::pthread_mutex_unlock(&write_lock);
return c;
}