Fix variable i unintentionnally reassigned

1 files changed, 6 insertions, 6 deletions

diff --git a/src/main.rs b/src/main.rs
index fc35c58..54f7171 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -89,17 +89,17 @@ impl DDS {
 
         let incr = 1.0f32 / TRIG_TABLE_LEN as f32;
         for i in 0..TRIG_TABLE_LEN {
-            let i = f32::cos(incr * i as f32 * 2.0 * PI) * 127.0;
-            let q = f32::sin(incr * i as f32 * 2.0 * PI) * 127.0;
+            let inphase = f32::cos(incr * i as f32 * 2.0 * PI) * 127.0;
+            let quadrature = f32::sin(incr * i as f32 * 2.0 * PI) * 127.0;
 
             match waveform {
                 Waveform::Sine => {
-                    trig_table_inphase.push(f32::round(i) as i8);
-                    trig_table_quadrature.push(f32::round(q) as i8);
+                    trig_table_inphase.push(f32::round(inphase) as i8);
+                    trig_table_quadrature.push(f32::round(quadrature) as i8);
                 }
                 Waveform::Rect => {
-                    trig_table_inphase.push(if i >= 0.0 { 127 } else { -127 });
-                    trig_table_quadrature.push(if q >= 0.0 { 127 } else { -127 });
+                    trig_table_inphase.push(if inphase >= 0.0 { 127 } else { -127 });
+                    trig_table_quadrature.push(if quadrature >= 0.0 { 127 } else { -127 });
                 }
             }
         }