From b23b076850d85e105941051fcca4911c08286efb Mon Sep 17 00:00:00 2001
From: Billy Moses <wmoses@google.com>
Date: Sun, 1 Dec 2024 15:31:28 -0500
Subject: [PATCH] Fix nmatches type mismatch

---
 src/compiler/interpreter.jl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/compiler/interpreter.jl b/src/compiler/interpreter.jl
index 794a83a7b7..63fe1675eb 100644
--- a/src/compiler/interpreter.jl
+++ b/src/compiler/interpreter.jl
@@ -233,7 +233,7 @@ function Core.Compiler.abstract_call_gf_by_type(
             sv::AbsIntState,
             max_methods::Int,
         )
-        if Core.Compiler.nmatches(inactive_meta.info) != 0
+        if inactive_meta.info isa Core.Compiler.MethodMatchInfo && Core.Compiler.nmatches(inactive_meta.info) != 0
             callinfo = NoInlineCallInfo(callinfo, atype, :inactive)
         else
             # 2. Check if rule is defined
@@ -259,7 +259,7 @@ function Core.Compiler.abstract_call_gf_by_type(
                 sv::AbsIntState,
                 max_methods::Int,
             )
-            if Core.Compiler.nmatches(rule_meta.info) != 0
+            if rule_meta.info isa Core.Compiler.MethodMatchInfo && Core.Compiler.nmatches(rule_meta.info) != 0
                 callinfo = NoInlineCallInfo(callinfo, atype, interp.forward_rules ? :frule : :rrule)
             end
         end