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workaround for some versions of libusb

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Some versions of libusb don't seem to like if you call
libusb_init if you already have another instance opened.
(1.0.8 on Debian squeeze e.g.)

Thus, print name of device before opening it.

Signed-off-by: Steve Markgraf <steve@steve-m.de>
This commit is contained in:
Steve Markgraf
2012-04-04 21:50:32 +02:00
parent 003446e508
commit 97db8149d9
1 changed files with 1 additions and 2 deletions
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src/main.c
+1 -2
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@@ -97,6 +97,7 @@ int main(int argc, char **argv)
} }
printf("Found %d device(s).\n", device_count); printf("Found %d device(s).\n", device_count);
printf("Using %s\n", rtlsdr_get_device_name(dev_index));
r = rtlsdr_open(&dev, dev_index); r = rtlsdr_open(&dev, dev_index);
if (r < 0) { if (r < 0) {
@@ -104,8 +105,6 @@ int main(int argc, char **argv)
exit(1); exit(1);
} }
printf("Using %s\n", rtlsdr_get_device_name(dev_index));
sigact.sa_handler = sighandler; sigact.sa_handler = sighandler;
sigemptyset(&sigact.sa_mask); sigemptyset(&sigact.sa_mask);
sigact.sa_flags = 0; sigact.sa_flags = 0;