From 9a7f727aa42660f0a33d4280683527b55eb0b90d Mon Sep 17 00:00:00 2001
From: Rachael Alexanderson <eruanna@drdteam.org>
Date: Sat, 9 Sep 2017 06:21:40 -0400
Subject: [PATCH] - fixed: zd_extra.pk3 now loads before the iwad.

---
 src/d_iwad.cpp | 7 +++++++
 src/d_main.cpp | 5 -----
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/d_iwad.cpp b/src/d_iwad.cpp
index a02f3ca5f..a542866a1 100644
--- a/src/d_iwad.cpp
+++ b/src/d_iwad.cpp
@@ -51,6 +51,8 @@
 #include "doomerrors.h"
 #include "v_text.h"
 
+// external function declarations
+const char *BaseFileSearch (const char *file, const char *ext, bool lookfirstinprogdir=false);
 
 CVAR (Bool, queryiwad, true, CVAR_ARCHIVE|CVAR_GLOBALCONFIG);
 CVAR (String, defaultiwad, "", CVAR_ARCHIVE|CVAR_GLOBALCONFIG);
@@ -688,6 +690,11 @@ int FIWadManager::IdentifyVersion (TArray<FString> &wadfiles, const char *iwad,
 	wadfiles.Clear();
 	D_AddFile (wadfiles, zdoom_wad);
 
+	// [SP] Load non-free assets if available. This must be done before the IWAD.
+	const char *optionalassets = BaseFileSearch(OPTIONALWAD, NULL, true);
+	if (optionalassets)
+		D_AddFile(wadfiles, optionalassets);
+
 	if (picks[pick].mRequiredPath.IsNotEmpty())
 	{
 		D_AddFile (wadfiles, picks[pick].mRequiredPath);
diff --git a/src/d_main.cpp b/src/d_main.cpp
index 6e4ec27e3..d82925436 100644
--- a/src/d_main.cpp
+++ b/src/d_main.cpp
@@ -2087,11 +2087,6 @@ static void AddAutoloadFiles(const char *autoname)
 {
 	LumpFilterIWAD.Format("%s.", autoname);	// The '.' is appened to simplify parsing the string 
 
-	// [SP] Load non-free assets if available.
-	const char *optionalassets = BaseFileSearch(OPTIONALWAD, NULL);
-	if (optionalassets)
-		D_AddFile(allwads, optionalassets);
-
 	// [SP] Dialog reaction - load lights.pk3 and brightmaps.pk3 based on user choices
 	if (!(gameinfo.flags & GI_SHAREWARE))
 	{