Found the following hamletworks.org entries referring to line 17

View Commentary Note for 12
12 Fran. For this reliefe much thanks, tis bitter cold,1.1.8

View Commentary Note for 16-17
16 Bar. Well, good night:1.1.12
16-17 If you doe meete Horatio and | Marcellus, 
17 The riualls of my watch, bid them make hast.1.1.13

View Immaterial Textual Note for 16-17
16 Bar. Well, good night:1.1.12
16-17 If you doe meete Horatio and | Marcellus, 
17 The riualls of my watch, bid them make hast.1.1.13

View Material Textual Note for 16-17
16 Bar. Well, good night:1.1.12
16-17 If you doe meete Horatio and | Marcellus, 
17 The riualls of my watch, bid them make hast.1.1.13