Resolve double free when WinHttpSendRequest fails#1022

Merged

BillyONeal merged 4 commits intomicrosoft:masterfrom BillyONeal:doublefree

Jan 19, 2019

+41-60

Commits on Jan 17, 2019

Update vcpkg.
BillyONeal
committed

Commits on Jan 18, 2019

Commits on Jan 19, 2019

Bind the request allocation to the handle more strongly.
BillyONeal
committed