1 files changed, 1 insertions, 1 deletions
diff --git a/src/usb.rs b/src/usb.rs
index 79e7cf8..d32956b 100644
--- a/src/usb.rs
+++ b/src/usb.rs
@@ -251,7 +251,7 @@ impl RtlSdrDeviceHandle {
     }
 
     pub fn set_sample_rate(&self, samp_rate: u32) {
-        let tmp: u16;
+        let _tmp: u16;
         let real_rsamp_ratio: u32;
 
         // check if the rate is supported by the resampler