From 7695d51fc48b4bd82e1fe8da24162b28b2df19f1 Mon Sep 17 00:00:00 2001
From: ringabout <43030857+ringabout@users.noreply.github.com>
Date: Mon, 3 Feb 2025 22:48:52 +0800
Subject: [PATCH] fixes #24658; cpp compilation failure on Nim 2.2.x (#24663)

fixes #24658
---
 compiler/semstmts.nim      | 2 +-
 tests/cpp/tconstructor.nim | 8 +++++++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/compiler/semstmts.nim b/compiler/semstmts.nim
index c4cd623d9bb95..9295b873c8108 100644
--- a/compiler/semstmts.nim
+++ b/compiler/semstmts.nim
@@ -2351,7 +2351,7 @@ proc semCppMember(c: PContext; s: PSym; n: PNode) =
           isInitializer = false
           break
         var j = 0
-        while p[j].sym.kind == skParam:
+        while p[j].kind == nkSym and p[j].sym.kind == skParam:
           initializerCall.add val
           inc j
       if isInitializer:
diff --git a/tests/cpp/tconstructor.nim b/tests/cpp/tconstructor.nim
index 922ee54fd4565..2076b15d8d441 100644
--- a/tests/cpp/tconstructor.nim
+++ b/tests/cpp/tconstructor.nim
@@ -128,4 +128,10 @@ block:
     var b = makeBoo()
     var b2 = makeBoo2()
 
-  main()
\ No newline at end of file
+  main()
+
+block: # bug #24658
+  type
+    A {.importcpp: "A".} = object
+
+  proc a(something: ptr cint = nil): A {.cdecl, constructor, importcpp: "A(@)".}