From e064c7a01a7bc10ce763decaecfee7474be1248b Mon Sep 17 00:00:00 2001
From: RaveYard <MrRaveYard@gmail.com>
Date: Sat, 29 Oct 2022 23:34:29 +0200
Subject: [PATCH] Fix uninitialized args in struct IntLineDef

---
 src/level/doomdata.h     | 14 +++++++-------
 src/level/level_udmf.cpp |  3 ---
 2 files changed, 7 insertions(+), 10 deletions(-)

diff --git a/src/level/doomdata.h b/src/level/doomdata.h
index 849a709..d70d661 100644
--- a/src/level/doomdata.h
+++ b/src/level/doomdata.h
@@ -96,17 +96,17 @@ struct IntSector;
 
 struct IntLineDef
 {
-	uint32_t v1;
-	uint32_t v2;
-	int flags;
-	int special;
-	int args[5];
-	uint32_t sidenum[2];
+	uint32_t v1 = NO_INDEX;
+	uint32_t v2 = NO_INDEX;
+	int flags = 0;
+	int special = 0;
+	int args[5] = {};
+	uint32_t sidenum[2] = {NO_INDEX, NO_INDEX};
 
 	TArray<UDMFKey> props;
 	TArray<int> ids;
 
-	IntSector *frontsector, *backsector;
+	IntSector *frontsector = nullptr, *backsector = nullptr;
 };
 
 struct MapSector
diff --git a/src/level/level_udmf.cpp b/src/level/level_udmf.cpp
index 1d73a72..e7541cf 100644
--- a/src/level/level_udmf.cpp
+++ b/src/level/level_udmf.cpp
@@ -243,9 +243,6 @@ void FProcessor::ParseLinedef(IntLineDef *ld)
 {
 	std::vector<int> moreids;
 	SC_MustGetStringName("{");
-	ld->v1 = ld->v2 = ld->sidenum[0] = ld->sidenum[1] = NO_INDEX;
-	ld->flags = 0;
-	ld->special = 0;
 	while (!SC_CheckString("}"))
 	{
 		const char *value;