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| author | Jeremy Philippe <jeremy.philippe@gmail.com> | 2020-01-07 22:05:57 +0100 |
|---|---|---|
| committer | Rico Tzschichholz <ricotz@ubuntu.com> | 2020-01-08 15:01:21 +0100 |
| commit | 7850210bafcdd81f5b7a36b82766ae73f0fa0610 (patch) | |
| tree | 433ac354f51153d122dc3af151793cfd83502d4d /vala/valabinaryexpression.vala | |
| parent | ce690e98c96aa610408bf23512acf93ec38990ee (diff) | |
| download | vala-7850210bafcdd81f5b7a36b82766ae73f0fa0610.tar.gz | |
vala: Infer target_type in coalescing expressions
Correctly handle reference tranfers of inner expressions.
Fixes https://gitlab.gnome.org/GNOME/vala/issues/892
Diffstat (limited to 'vala/valabinaryexpression.vala')
| -rw-r--r-- | vala/valabinaryexpression.vala | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/vala/valabinaryexpression.vala b/vala/valabinaryexpression.vala index 4f1f642f5..fe559e1d5 100644 --- a/vala/valabinaryexpression.vala +++ b/vala/valabinaryexpression.vala @@ -189,6 +189,11 @@ public class Vala.BinaryExpression : Expression { } if (operator == BinaryOperator.COALESCE) { + if (target_type != null) { + left.target_type = target_type.copy (); + right.target_type = target_type.copy (); + } + if (!left.check (context)) { error = true; return false; |