IGR padhook: do not dereference SocketParam if it is NULL (it is opti…

…onal).
ps2homebrew · Jan 30, 2019 · 541d270 · 541d270
1 parent 8709ff6
commit 541d270
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/ee_core/src/padhook.c b/ee_core/src/padhook.c
@@ -450,8 +450,11 @@ static int Hook_scePad2CreateSocket(pad2socketparam_t *SocketParam, void *addr)
     int ret;
 
     // Make sure scePad2CreateSocket function is still available
-    if (SocketParam->port == 0 && SocketParam->slot == 0)
-        Install_PadOpen_Hook(0x00100000, 0x01ff0000, PADOPEN_CHECK);
+    if (SocketParam != NULL)
+    {   //Do only if game specified this structure, as it is optional.
+        if (SocketParam->port == 0 && SocketParam->slot == 0)
+            Install_PadOpen_Hook(0x00100000, 0x01ff0000, PADOPEN_CHECK);
+    }
 
     // Call original scePad2CreateSocket function
     ret = scePad2CreateSocket(SocketParam, addr);