doc: fix happens-before rules for buffered channels The current wording is reversed in 2 places. Not sure how it got 4 LGTMs (mine was there as well). Update issue 6242.
doc: fix happens-before rules for buffered channels
The current wording is reversed in 2 places.
Not sure how it got 4 LGTMs (mine was there as well).
Update issue 6242.

LGTM=dan.kortschak, r, rsc
R=golang-codereviews, 0xjnml, dan.kortschak, r, rsc
CC=golang-codereviews
https://codereview.appspot.com/101980047

wesolows/golang,wesolows/golang,wesolows/golang-old,firebitsbr/golang-old,firebitsbr/golang-old,firebitsbr/golang-old,wesolows/golang,firebitsbr/golang-old,wesolows/golang,wesolows/golang,wesolows/golang-old,wesolows/golang-old,wesolows/golang-old,wesolows/golang,wesolows/golang-old,firebitsbr/golang-old,firebitsbr/golang-old,wesolows/golang-old,wesolows/golang,firebitsbr/golang-old,wesolows/golang-old,firebitsbr/golang-old