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Use new history file path for jline3 

The jline2 history file format is incompatible with jline3 and jline3
prints a very noisy warning if it detects such a file. History will also
not work with jline3 until you remove or reformat the old file.
This commit is contained in:
Ethan Atkins 2020-07-19 12:13:11 -07:00
parent 761c926944
commit 901c8ee5df
1 changed files with 6 additions and 1 deletions
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7
main/src/main/scala/sbt/Defaults.scala
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@ -454,7 +454,12 @@ object Defaults extends BuildCommon {
def paths: Seq[Setting[_]] = Seq(
baseDirectory := thisProject.value.base,
target := baseDirectory.value / "target",
historyPath := (historyPath or target(t => Option(t / ".history"))).value,
// Use a different history path for jline3 because the jline2 format is
// incompatible. By sbt 1.4.0, we should consider revering this to t / ".history"
// and possibly rewriting the jline2 history in a jline3 compatible format if the
// history file is incompatible. For now, just use a different file to facilitate
// going back and forth between 1.3.x and 1.4.x.
historyPath := (historyPath or target(t => Option(t / ".history3"))).value,
sourceDirectory := baseDirectory.value / "src",
sourceManaged := crossTarget.value / "src_managed",
resourceManaged := crossTarget.value / "resource_managed",