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--- bluez-utils-3.9.org/tools/hciattach.c 2007-01-28 20:16:48.000000000 +0000
+++ bluez-utils-3.9/tools/hciattach.c 2007-02-12 16:50:49.000000000 +0000
@@ -1135,7 +1256,7 @@
int main(int argc, char *argv[])
{
struct uart_t *u = NULL;
- int detach, printpid, opt, i, n, ld;
+ int detach, printpid, opt, i, n, ld, err;
int to = 5;
int init_speed = 0;
int send_break = 0;
@@ -1286,7 +1414,10 @@
while (!__io_canceled) {
p.revents = 0;
- if (poll(&p, 1, 500))
+ err = poll(&p, 1, 500);
+ if (err < 0 && errno == EINTR)
+ continue;
+ if (err)
break;
}
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