From 4892883052f4970e0481dc5c1be36e45be6320bd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vin=C3=ADcius=20R=2E=20Miguel?= <lemao.vrm07@hotmail.com>
Date: Sun, 17 May 2020 23:55:17 -0300
Subject: [PATCH] Potential fix for #172

Adds a null-terminator to gCLIOpts.ConfigFile
---
 src/pc/cliopts.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/pc/cliopts.c b/src/pc/cliopts.c
index 514c1423..996b3086 100644
--- a/src/pc/cliopts.c
+++ b/src/pc/cliopts.c
@@ -13,6 +13,7 @@ void parse_cli_opts(int argc, char* argv[])
     gCLIOpts.FullScreen = 0;
     gCLIOpts.ConfigFile = malloc(31);
     strncpy(gCLIOpts.ConfigFile, "sm64config.txt", strlen("sm64config.txt"));
+    gCLIOpts.ConfigFile[strlen("sm64config.txt") + 1] = '\0';
 
 	// Scan arguments for options
 	if (argc > 1)
@@ -48,6 +49,7 @@ void parse_cli_opts(int argc, char* argv[])
 					} else {
 						memset(gCLIOpts.ConfigFile, 0, 30);
 						strncpy(gCLIOpts.ConfigFile, argv[i+1], strlen(argv[i+1]));
+						gCLIOpts.ConfigFile[strlen(argv[i+1]) + 1] = '\0';
 					}
 				}
 			}