mirror of https://gerrit.osmocom.org/libusrp
libusb_get_device_list() may return a negative number
Change-Id: Ibf5f88d51c36ff9577f748c004562bd8ed2e96bf Fixes: CID#240717
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@ -183,8 +183,8 @@ usrp_find_device (int nth, bool fx2_ok_p, libusb_context *ctx)
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// skipped if you know what you're doing.
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assert (ctx != NULL);
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size_t cnt = libusb_get_device_list(ctx, &list);
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size_t i = 0;
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ssize_t cnt = libusb_get_device_list(ctx, &list);
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ssize_t i = 0;
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if (cnt < 0)
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fprintf(stderr, "usrp: libusb_get_device_list failed: %s\n",
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