Host_Loadgame_f: block relative paths, like Host_Savegame_f does

git-svn-id: svn+ssh://svn.code.sf.net/p/quakespasm/code/trunk@1396 af15c1b1-3010-417e-b628-4374ebc0bcbd
2017-04-09 20:42:22 +00:00 · 2017-04-09 20:42:22 +00:00 · 87a7f01f75
parent f01ba4b8d8
commit 87a7f01f75
1 changed files with 6 additions and 0 deletions
--- a/quakespasm/Quake/host_cmd.c
+++ b/quakespasm/Quake/host_cmd.c
@ -1125,6 +1125,12 @@ void Host_Loadgame_f (void)
 		Con_Printf ("load <savename> : load a game\n");
 		return;
 	}
+	
+	if (strstr(Cmd_Argv(1), ".."))
+	{
+		Con_Printf ("Relative pathnames are not allowed.\n");
+		return;
+	}

 	cls.demonum = -1;		// stop demo loop in case this fails