From eea3e61cfd7a1a0dbcba3a5afa8be62c2a731fa4 Mon Sep 17 00:00:00 2001
From: YamaArashi <shadow962@live.com>
Date: Fri, 21 Oct 2016 22:26:46 -0700
Subject: don't specify arguments in GetMonData()/GetBoxMonData() prototypes

---
 src/scrcmd.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/scrcmd.c b/src/scrcmd.c
index 8e6bb987b..8b5107802 100644
--- a/src/scrcmd.c
+++ b/src/scrcmd.c
@@ -1567,11 +1567,11 @@ bool8 ScrCmd_checkattack(struct ScriptContext *ctx)
     gScriptResult = 6;
     for (i = 0; i < 6; i++)
     {
-        register u8 *dummy asm("r2"); // UB: use of uninitialized variable
         u16 species = GetMonData(&gPlayerParty[i], MON_DATA_SPECIES, NULL);
         if (!species)
             break;
-        if (!GetMonData(&gPlayerParty[i], MON_DATA_IS_EGG, dummy) && pokemon_has_move(&gPlayerParty[i], moveId) == TRUE)
+        // UB: GetMonData() arguments don't match function definition
+        if (!GetMonData(&gPlayerParty[i], MON_DATA_IS_EGG) && pokemon_has_move(&gPlayerParty[i], moveId) == TRUE)
         {
             gScriptResult = i;
             gUnknown_0202E8CC = species;
-- 
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