From 6e45c565a0bc8d05279b0b2458a3fb718ae0924c Mon Sep 17 00:00:00 2001
From: Christoph Oelckers <c.oelckers@zdoom.fake>
Date: Sat, 4 Apr 2015 20:52:55 +0200
Subject: [PATCH] - fixed: FResourceLump::LumpNameSetup's iname parameter can
 point to the FullName variable's stringbuffer so any assignment to that
 variable must be done indirectly.

---
 src/resourcefiles/resourcefile.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/resourcefiles/resourcefile.cpp b/src/resourcefiles/resourcefile.cpp
index 223ad861e..ebeb40d96 100644
--- a/src/resourcefiles/resourcefile.cpp
+++ b/src/resourcefiles/resourcefile.cpp
@@ -98,7 +98,8 @@ void FResourceLump::LumpNameSetup(const char *iname)
 	base = base.Left(base.LastIndexOf('.'));
 	uppercopy(Name, base);
 	Name[8] = 0;
-	FullName = iname;
+	FString temp = iname;	// Note: iname can point to inside FullName's string buffer so we cannot do the assignment directly.
+	FullName = temp;
 
 	// Map some directories to WAD namespaces.
 	// Note that some of these namespaces don't exist in WADS.