From 316870201ff971bf69a3f91cc1a0b43b1fc112e8 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Mon, 13 Oct 2014 17:39:14 -0400
Subject: [PATCH] Fix possible memory leaks in hidpad_ps3_connect,
 hidpad_ps4_connect, and  hidpad_wii_connect

---
 input/connect/connect_ps3.c | 8 +++++++-
 input/connect/connect_ps4.c | 8 +++++++-
 input/connect/connect_wii.c | 8 +++++++-
 3 files changed, 21 insertions(+), 3 deletions(-)

diff --git a/input/connect/connect_ps3.c b/input/connect/connect_ps3.c
index 7315339f0d..f4bc3da15d 100644
--- a/input/connect/connect_ps3.c
+++ b/input/connect/connect_ps3.c
@@ -60,9 +60,15 @@ static void* hidpad_ps3_connect(void *connect_data, uint32_t slot, send_control_
    struct hidpad_ps3_data* device = (struct hidpad_ps3_data*)
     calloc(1, sizeof(struct hidpad_ps3_data));
 
-   if (!device || !connection)
+   if (!device)
       return NULL;
 
+   if (!connection)
+   {
+      free(device);
+      return NULL;
+   }
+
    device->connection = connection;  
    device->slot = slot;
    device->send_control = ptr;
diff --git a/input/connect/connect_ps4.c b/input/connect/connect_ps4.c
index 2ab3dedf2d..1c3ff2b382 100644
--- a/input/connect/connect_ps4.c
+++ b/input/connect/connect_ps4.c
@@ -54,9 +54,15 @@ static void* hidpad_ps4_connect(void *connect_data, uint32_t slot, send_control_
    struct hidpad_ps4_data* device = (struct hidpad_ps4_data*)
     calloc(1, sizeof(struct hidpad_ps4_data));
 
-   if (!device || !connection)
+   if (!device)
       return NULL;
 
+   if (!connection)
+   {
+      free(device);
+      return NULL;
+   }
+
    device->connection = connection;  
    device->slot = slot;
    device->send_control = ptr;
diff --git a/input/connect/connect_wii.c b/input/connect/connect_wii.c
index 6d9f108ca2..2aea8d2445 100644
--- a/input/connect/connect_wii.c
+++ b/input/connect/connect_wii.c
@@ -463,9 +463,15 @@ static void* hidpad_wii_connect(void *data, uint32_t slot,
    struct wiimote_t *device = (struct wiimote_t*)
       calloc(1, sizeof(struct wiimote_t));
 
-   if (!device || !connection)
+   if (!device)
       return NULL;
 
+   if (!connection)
+   {
+      free(device);
+      return NULL;
+   }
+
    device->connection = connection;
    device->unid = slot;
    device->state = WIIMOTE_STATE_CONNECTED;