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-rw-r--r--host/lib/transport/libusb1_base.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/host/lib/transport/libusb1_base.cpp b/host/lib/transport/libusb1_base.cpp
index 6d4df7875..9b4290c08 100644
--- a/host/lib/transport/libusb1_base.cpp
+++ b/host/lib/transport/libusb1_base.cpp
@@ -206,7 +206,7 @@ libusb::device_handle::sptr libusb::device_handle::get_cached_handle(device::spt
handles[dev->get()] = new_handle;
return new_handle;
}
- catch(const uhd::exception &e){
+ catch(const uhd::exception &){
std::cerr << "USB open failed: see the application notes for your device." << std::endl;
throw;
}