Remove unnecessary seed modifcation

ironhaven · notgull · commit 63175fa2e227 · 2024-04-27T12:17:59.000-07:00
Because the first step of wyrand is an addition with a constant, a non-zero seed is not required
diff --git a/src/global_rng.rs b/src/global_rng.rs
@@ -193,8 +193,7 @@ fn random_seed() -> Option<u64> {
     let mut hasher = DefaultHasher::new();
     Instant::now().hash(&mut hasher);
     thread::current().id().hash(&mut hasher);
-    let hash = hasher.finish();
-    Some((hash << 1) | 1)
+    Some(hasher.finish())
 }
 
 #[cfg(all(

Original file line number	Diff line number	Diff line change
`@@ -193,8 +193,7 @@ fn random_seed() -> Option<u64> {`
`193`	`193`	`let mut hasher = DefaultHasher::new();`
`194`	`194`	`Instant::now().hash(&mut hasher);`
`195`	`195`	`thread::current().id().hash(&mut hasher);`
`196`		`- let hash = hasher.finish();`
`197`		`- Some((hash << 1) \| 1)`
	`196`	`+ Some(hasher.finish())`
`198`	`197`	`}`
`199`	`198`
`200`	`199`	`#[cfg(all(`