8a833f921e
Open the serial port with O_NONBLOCK, and save and restore the port state before exiting. patch #5008: Patch for (5.1) ser_posix.c for O_NONBLOCK open and restoring serial port state on close Closes bug #12622: avrdude hangs on macosx/darwin with PL-2303 usb-to-serial and Butterfly git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@627 81a1dc3b-b13d-400b-aceb-764788c761c2 |
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avrdude |