chore: fix label shadow warning for new_alpha_mode

ErichDonGubler · ErichDonGubler · commit a81d7d41d751 · 2022-10-09T10:53:56.000-04:00
diff --git a/wgpu-core/src/device/mod.rs b/wgpu-core/src/device/mod.rs
@@ -5128,7 +5128,7 @@ impl<G: GlobalIdentityHandlerFactory> Global<G> {
                 .composite_alpha_modes
                 .contains(&config.composite_alpha_mode)
             {
-                let new_alpha_mode = 'b: loop {
+                let new_alpha_mode = 'alpha: loop {
                     // Automatic alpha mode checks.
                     let fallbacks = match config.composite_alpha_mode {
                         wgt::CompositeAlphaMode::Auto => &[
@@ -5145,7 +5145,7 @@ impl<G: GlobalIdentityHandlerFactory> Global<G> {
 
                     for &fallback in fallbacks {
                         if caps.composite_alpha_modes.contains(&fallback) {
-                            break 'b fallback;
+                            break 'alpha fallback;
                         }
                     }
 

Original file line number	Diff line number	Diff line change
`@@ -5128,7 +5128,7 @@ impl<G: GlobalIdentityHandlerFactory> Global<G> {`
`5128`	`5128`	`.composite_alpha_modes`
`5129`	`5129`	`.contains(&config.composite_alpha_mode)`
`5130`	`5130`	`{`
`5131`		`- let new_alpha_mode = 'b: loop {`
	`5131`	`+ let new_alpha_mode = 'alpha: loop {`
`5132`	`5132`	`// Automatic alpha mode checks.`
`5133`	`5133`	`let fallbacks = match config.composite_alpha_mode {`
`5134`	`5134`	`wgt::CompositeAlphaMode::Auto => &[`
`@@ -5145,7 +5145,7 @@ impl<G: GlobalIdentityHandlerFactory> Global<G> {`
`5145`	`5145`
`5146`	`5146`	`for &fallback in fallbacks {`
`5147`	`5147`	`if caps.composite_alpha_modes.contains(&fallback) {`
`5148`		`- break 'b fallback;`
	`5148`	`+ break 'alpha fallback;`
`5149`	`5149`	`}`
`5150`	`5150`	`}`
`5151`	`5151`