Fix typo: fo->for

ChayimFriedman2 · web-flow · commit f4ba14d290db · 2022-06-08T16:40:02.000+03:00
diff --git a/compiler/rustc_expand/src/mbe/macro_parser.rs b/compiler/rustc_expand/src/mbe/macro_parser.rs
@@ -362,7 +362,7 @@ fn token_name_eq(t1: &Token, t2: &Token) -> bool {
 }
 
 // Note: the vectors could be created and dropped within `parse_tt`, but to avoid excess
-// allocations we have a single vector fo each kind that is cleared and reused repeatedly.
+// allocations we have a single vector for each kind that is cleared and reused repeatedly.
 pub struct TtParser {
     macro_name: Ident,
 

Original file line number	Diff line number	Diff line change
`@@ -362,7 +362,7 @@ fn token_name_eq(t1: &Token, t2: &Token) -> bool {`
`362`	`362`	`}`
`363`	`363`
`364`	`364`	// Note: the vectors could be created and dropped within `parse_tt`, but to avoid excess
`365`		`-// allocations we have a single vector fo each kind that is cleared and reused repeatedly.`
	`365`	`+// allocations we have a single vector for each kind that is cleared and reused repeatedly.`
`366`	`366`	`pub struct TtParser {`
`367`	`367`	`macro_name: Ident,`
`368`	`368`