tests/cases/conformance/override/override20.ts(25,5): error TS4114: This member must have an 'override' modifier because it overrides a member in the base class 'I1 & I2'.
tests/cases/conformance/override/override20.ts(28,5): error TS4114: This member must have an 'override' modifier because it overrides a member in the base class 'I1 & I2'.


==== tests/cases/conformance/override/override20.ts (2 errors) ====
    const Foo: C1 & C2 =
        class {
            m1() { }
            m2() { }
        }
    
    interface I1 {
        m1(): void;
    }
    
    interface I2 {
        m1(): void;
        m2(): void;
    }
    
    interface C1 {
        new(...args: any[]): I1;
    }
    
    interface C2 {
        new(...args: any[]): I2;
    }
    
    export class Bar extends Foo {
        m1() {
        ~~
!!! error TS4114: This member must have an 'override' modifier because it overrides a member in the base class 'I1 & I2'.
            super.m1();
        }
        m2() {
        ~~
!!! error TS4114: This member must have an 'override' modifier because it overrides a member in the base class 'I1 & I2'.
            super.m2();
        }
    }
    