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Fix scripted parser crash 

In a local progress, I was able to induce a crash in tab completions
because the group key did not exist in pairMap.
This commit is contained in:
Ethan Atkins 2019-10-06 14:01:56 -07:00
parent 11bc90c481
commit 9dff18d736
2 changed files with 2 additions and 2 deletions
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2
main/src/main/scala/sbt/ScriptedPlugin.scala
View File

@ -144,7 +144,7 @@ object ScriptedPlugin extends AutoPlugin {
// Grabs the filenames from a given test group in the current page definition.
def pagedFilenames(group: String, page: ScriptedTestPage): Seq[String] = {
val files = pairMap(group).toSeq.sortBy(_.toLowerCase)
val files = pairMap.get(group).toSeq.flatten.sortBy(_.toLowerCase)
val pageSize = files.size / page.total
// The last page may loose some values, so we explicitly keep them
val dropped = files.drop(pageSize * (page.page - 1))

2
project/Scripted.scala
View File

@ -61,7 +61,7 @@ object Scripted {
// Grabs the filenames from a given test group in the current page definition.
def pagedFilenames(group: String, page: ScriptedTestPage): Seq[String] = {
val files = pairMap(group).toSeq.sortBy(_.toLowerCase)
val files = pairMap.get(group).toSeq.flatten.sortBy(_.toLowerCase)
val pageSize = if (page.total == 0) files.size else files.size / page.total
// The last page may loose some values, so we explicitly keep them
val dropped = files.drop(pageSize * (page.page - 1))