From 8acbf9e275343b58af19f52bf81f1e2521688a73 Mon Sep 17 00:00:00 2001
From: AZero13 <83477269+SiliconA-Z@users.noreply.github.com>
Date: Sun, 22 Mar 2026 17:12:24 -0400
Subject: [PATCH] UBFix: target_p is uninitialized

Credit to Nintendo for putting this fix in the switch frlg version, which means there's a good change if emerald also gets this treatment, it will be there too, and for Rairii for finding the code change. I looked into the purpose of the change and it turns out CpuCopy16 copies the value into gRfuLinkStatus->partner[slot], which means it should be initialized.
---
 src/librfu_rfu.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/librfu_rfu.c b/src/librfu_rfu.c
index ee5dbe6af4..9228d4b520 100644
--- a/src/librfu_rfu.c
+++ b/src/librfu_rfu.c
@@ -764,7 +764,11 @@ static void rfu_CB_pollConnectParent(u8 reqCommand, u16 reqResult)
     u16 id;
     u8 slot;
     u8 bm_slot_flag, i;
+#ifdef UBFIX
+    struct RfuTgtData *target_p = NULL;
+#else
     struct RfuTgtData *target_p;
+#endif
     struct RfuTgtData target_local;
 
     if (reqResult == 0)