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| author | Rico Tzschichholz <ricotz@ubuntu.com> | 2021-02-27 12:23:56 +0100 |
|---|---|---|
| committer | Rico Tzschichholz <ricotz@ubuntu.com> | 2021-02-27 20:26:43 +0100 |
| commit | dc1001f732e10ed4d2a496dc8f156b83251aae88 (patch) | |
| tree | d54531c372f5412d8db6647b8a669d11a86d3fdb | |
| parent | 077157d9628f83d0b668cd426fd9fede973ed477 (diff) | |
| download | vala-dc1001f732e10ed4d2a496dc8f156b83251aae88.tar.gz | |
vala: Report error for invalid inner operand of unary expressions
This fixes criticals like:
vala_unary_expression_is_integer_type: assertion 'type != NULL' failed
| -rw-r--r-- | vala/valaunaryexpression.vala | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/vala/valaunaryexpression.vala b/vala/valaunaryexpression.vala index a97c0b204..bf14f6207 100644 --- a/vala/valaunaryexpression.vala +++ b/vala/valaunaryexpression.vala @@ -158,6 +158,10 @@ public class Vala.UnaryExpression : Expression { /* if there was an error in the inner expression, skip type check */ error = true; return false; + } else if (inner.value_type == null) { + error = true; + Report.error (inner.source_reference, "Invalid inner operand"); + return false; } if (inner.value_type is FieldPrototype || inner.value_type is PropertyPrototype) { |