fix: remove mutable borrow reservation warning

Alberto Colombo · Alberto Colombo · commit 3718db46bc05 · 2022-01-17T16:39:36.000+01:00
rust-lang/rust#59159
diff --git a/gui/src/main.rs b/gui/src/main.rs
@@ -87,7 +87,10 @@ impl epi::App for Wordler {
                     let last_word = self.attempts.last().unwrap();
                     self.game.add_filters(last_word.letters.clone());
                     match self.game.suggest_word() {
-                        Some(word) => self.attempts.push(last_word.next(word)),
+                        Some(word) => {
+                            let next_word = last_word.next(word);
+                            self.attempts.push(next_word);
+                        },
                         _ => (),
                     }
                 }

Original file line number	Diff line number	Diff line change
`@@ -87,7 +87,10 @@ impl epi::App for Wordler {`
`87`	`87`	`let last_word = self.attempts.last().unwrap();`
`88`	`88`	`self.game.add_filters(last_word.letters.clone());`
`89`	`89`	`match self.game.suggest_word() {`
`90`		`- Some(word) => self.attempts.push(last_word.next(word)),`
	`90`	`+ Some(word) => {`
	`91`	`+ let next_word = last_word.next(word);`
	`92`	`+ self.attempts.push(next_word);`
	`93`	`+ },`
`91`	`94`	`_ => (),`
`92`	`95`	`}`
`93`	`96`	`}`