diff options
Diffstat (limited to 'compiler/semexprs.nim')
| -rw-r--r-- | compiler/semexprs.nim | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler/semexprs.nim b/compiler/semexprs.nim index 22dee81b7..66fe81ed3 100644 --- a/compiler/semexprs.nim +++ b/compiler/semexprs.nim @@ -305,7 +305,8 @@ proc isOpImpl(c: PContext, n: PNode, flags: TExprFlags): PNode = maybeLiftType(t2, c, n.info) var m: TCandidate initCandidate(c, m, t2) - if efExplain in flags: m.diagnostics = @[] + if efExplain in flags: + m.diagnostics = OptionalStringSeq(enabled: true, s: @[]) let match = typeRel(m, t2, t1) >= isSubtype # isNone result = newIntNode(nkIntLit, ord(match)) |