From e67bf2fd42db2534f32f72edfd0abc9f135bcfce Mon Sep 17 00:00:00 2001
From: Jeffrey Pfau <jeffrey@endrift.com>
Date: Sun, 25 Jan 2015 00:20:46 -0800
Subject: [PATCH] Third-Party: Fix warnings in LZMA SDK

---
 src/third-party/lzma/7zAlloc.c | 8 ++++----
 src/third-party/lzma/7zArcIn.c | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/third-party/lzma/7zAlloc.c b/src/third-party/lzma/7zAlloc.c
index 698071c86..29c14cc44 100644
--- a/src/third-party/lzma/7zAlloc.c
+++ b/src/third-party/lzma/7zAlloc.c
@@ -22,7 +22,7 @@ int g_allocCountTemp = 0;
 
 void *SzAlloc(void *p, size_t size)
 {
-  p = p;
+  (void) p;
   if (size == 0)
     return 0;
   #ifdef _SZ_ALLOC_DEBUG
@@ -34,7 +34,7 @@ void *SzAlloc(void *p, size_t size)
 
 void SzFree(void *p, void *address)
 {
-  p = p;
+  (void) p;
   #ifdef _SZ_ALLOC_DEBUG
   if (address != 0)
   {
@@ -47,7 +47,7 @@ void SzFree(void *p, void *address)
 
 void *SzAllocTemp(void *p, size_t size)
 {
-  p = p;
+  (void) p;
   if (size == 0)
     return 0;
   #ifdef _SZ_ALLOC_DEBUG
@@ -62,7 +62,7 @@ void *SzAllocTemp(void *p, size_t size)
 
 void SzFreeTemp(void *p, void *address)
 {
-  p = p;
+  (void) p;
   #ifdef _SZ_ALLOC_DEBUG
   if (address != 0)
   {
diff --git a/src/third-party/lzma/7zArcIn.c b/src/third-party/lzma/7zArcIn.c
index 5fd4f6b1b..561275507 100644
--- a/src/third-party/lzma/7zArcIn.c
+++ b/src/third-party/lzma/7zArcIn.c
@@ -1409,7 +1409,7 @@ static SRes SzReadHeader2(
           if (folderIndex >= p->db.NumFolders)
             return SZ_ERROR_ARCHIVE;
           p->FolderStartFileIndex[folderIndex] = i;
-          if (curNumSubStreams == (UInt32)(Int32)-1);
+          if (curNumSubStreams == (UInt32)(Int32)-1)
           {
             curNumSubStreams = 1;
             if (ssi.sdNumSubStreams.Data != 0)