1 files changed, 19 insertions, 0 deletions
diff --git a/src/code_80A7714.c b/src/code_80A7714.c
index 0522ef1..ae8798a 100644
--- a/src/code_80A7714.c
+++ b/src/code_80A7714.c
@@ -3,6 +3,7 @@
 extern void sub_80A68A0(void);
 extern void sub_80A7094(u32 r0, u32 r1, u32 r2, u32 r3);
 extern void sub_80A7310(u32 r0, u32 r1, u32 r2, u32 r3);
+extern void sub_80A7784();
 extern s16 gUnknown_2039DE0;
 
 void sub_80A7714(void)
@@ -25,3 +26,21 @@ void sub_80A7754(void)
 {
     gUnknown_2039DE0 = -1;
 }
+
+void sub_80A7764(s16 r0)
+{
+    s32 temp = r0;
+    sub_80A7784();
+    if(temp != -1)
+    {
+        gUnknown_2039DE0 = temp;
+    }
+}
+
+void sub_80A7784(void)
+{
+    if(gUnknown_2039DE0 != -1)
+    {
+        gUnknown_2039DE0 = -1;
+    }
+}