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Remove unnecessary ref

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Richard Feldman 2019-11-14 08:43:34 +01:00
parent 2c3307d4ce
commit 9ee5fad6ab
1 changed files with 2 additions and 2 deletions
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4
src/solve.rs
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@ -39,13 +39,13 @@ pub fn solve(env: &Env, subs: &mut Subs, constraint: &Constraint) {
subs.union(actual, expected);
}
Let(let_con) => {
match let_con.ret_constraint {
match &let_con.ret_constraint {
True => {
// If the return expression is guaranteed to solve,
// solve the assignments themselves and move on.
solve(env, subs, &let_con.assignments_constraint)
}
ref ret_con => {
ret_con => {
// Solve the assignments' constraints first.
solve(env, subs, &let_con.assignments_constraint);