doc/hints.md: grammar fix - "if it was" -> "if it were"

This phrasing is the subjunctive mood, for which English always uses
"were"

Signed-off-by: Adam D. Barratt <adam@adam-barratt.org.uk>
This commit is contained in:
Adam D. Barratt 2017-10-05 17:50:10 +00:00
parent 3220710a6c
commit ac39d2448f

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@ -210,7 +210,7 @@ entire hint is rejected as invalid.
### easy `<action list>`
Perform all the migrations and removals denoted by `<action list>` as if
it was a single migration group. If the end result is equal or better
it were a single migration group. If the end result is equal or better
compared to the original situation, the action is committed.
This hint is primarily useful if britney fails to compute a valid
@ -224,7 +224,7 @@ make sense (as britney always tries those).
### hint `<action list>`
Perform all the migrations and removals denoted by `<action list>` as if
it was a single migration group. After that, process all remaining
it were a single migration group. After that, process all remaining
(unmigrated) items and accept any that can now be processed. If the
end result is equal or better compared to the original situation, the
result is committed. Otherwise, all actions triggered by the hint are