Use "*buffer == '\0'" instead of "strlen(buffer) == 0" (thanks dothebart)
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@ -74,7 +74,7 @@ void stdin_io_cb(struct ev_loop *loop, ev_io *watcher, int revents) {
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}
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rec += n;
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}
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if (strlen(buffer) == 0) {
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if (*buffer == '\0') {
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FREE(buffer);
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return;
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}
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