🎨 style(main): 简化变量声明

2024-12-07 12:19:32 +08:00 · 2024-12-07 12:19:32 +08:00 · 16fdb77ee7
parent 8e3a43173f
commit 16fdb77ee7
1 changed files with 2 additions and 2 deletions
--- a/src/main.rs
+++ b/src/main.rs
@ -46,8 +46,8 @@ fn main() {
            eprint!("Open Camera Error:{}", e)
        }
    }
-    let mut w = 0 as i32;
-    let mut h = 0 as i32;
+    let mut w = 0;
+    let mut h = 0;
    if camera_open {
        loop {
            // 捕获一帧图像