engine: client: escape keybindings and rcon commands

engine/client/cl_main.c

@@ -1306,7 +1306,11 @@ void CL_Rcon_f( void )
 
 	for( i = 1; i < Cmd_Argc(); i++ )
 	{
-		Q_strcat( message, Cmd_Argv( i ));
+		string commmand;
+
+		Cmd_Escape( command, Cmd_Argv( i ), sizeof( command ));
+
+		Q_strcat( message, command );
 		Q_strcat( message, " " );
 	}
 

engine/client/keys.c

@@ -462,6 +462,7 @@ Writes lines containing "bind key value"
 void Key_WriteBindings( file_t *f )
 {
 	int	i;
+	string newCommand;
 
 	if( !f ) return;
 
@@ -472,7 +473,8 @@ void Key_WriteBindings( file_t *f )
 		if( !COM_CheckString( keys[i].binding ))
 			continue;
 
-		FS_Printf( f, "bind %s \"%s\"\n", Key_KeynumToString( i ), keys[i].binding );
+		Cmd_Escape( newCommand, keys[i].binding, sizeof( newCommand ));
+		FS_Printf( f, "bind %s \"%s\"\n", Key_KeynumToString( i ), newCommand );
 	}
 }