fix detection in butlast; tag 0.0.11

tiye · tiye · commit a3db224119a5 · 2022-07-26T17:53:48.000+08:00
diff --git a/Cargo.toml b/Cargo.toml
@@ -1,7 +1,7 @@
 
 [package]
 name = "im_ternary_tree"
-version = "0.0.10"
+version = "0.0.11"
 edition = "2021"
 authors = ["jiyinyiyong <jiyinyiyong@gmail.com>"]
 license = "MIT"
diff --git a/README.md b/README.md
@@ -1,4 +1,4 @@
-## Persistetnt structrual sharing tree for Calcit
+## Persistent structrual sharing tree for Calcit
 
 > a variant of 2-3 tree, with enhancements on ternary branching, optimized with tricks like finger-tree.
 
diff --git a/src/tree.rs b/src/tree.rs
@@ -379,7 +379,7 @@ where
               middle: middle.to_owned(),
             })
           }
-        } else if left.len() == 1 {
+        } else if middle.len() == 1 {
           Ok((**left).to_owned())
         } else {
           let changed_branch = middle.dissoc(idx - left.len())?;

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-## Persistetnt structrual sharing tree for Calcit`
	`1`	`+## Persistent structrual sharing tree for Calcit`
`2`	`2`
`3`	`3`	`> a variant of 2-3 tree, with enhancements on ternary branching, optimized with tricks like finger-tree.`
`4`	`4`
Original file line number	Diff line number	Diff line change
`@@ -379,7 +379,7 @@ where`
`379`	`379`	`middle: middle.to_owned(),`
`380`	`380`	`})`
`381`	`381`	`}`
`382`		`- } else if left.len() == 1 {`
	`382`	`+ } else if middle.len() == 1 {`
`383`	`383`	`Ok((**left).to_owned())`
`384`	`384`	`} else {`
`385`	`385`	`let changed_branch = middle.dissoc(idx - left.len())?;`