hlink: Set hlink's location to NULL if the empty string is given.
[wine] / dlls / winhttp / tests /
drwxr-xr-x   ..
-rw-r--r-- 227 Makefile.in
-rw-r--r-- 17234 notification.c
-rw-r--r-- 23848 url.c
-rw-r--r-- 73570 winhttp.c