From 33dbf6c579ee10768cf1251db2b7dc32fc2d1916 Mon Sep 17 00:00:00 2001
From: Daniel Wolf <dwolf@dannad.de>
Date: Sun, 18 Feb 2018 20:51:50 +0100
Subject: [PATCH] Fixed race condition when deleting temporary files

---
 .../com/rhubarb_lip_sync/rhubarb_for_spine/RhubarbTask.kt    | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/extras/rhubarb-for-spine/src/main/kotlin/com/rhubarb_lip_sync/rhubarb_for_spine/RhubarbTask.kt b/extras/rhubarb-for-spine/src/main/kotlin/com/rhubarb_lip_sync/rhubarb_for_spine/RhubarbTask.kt
index 34a5505..8c23dbc 100644
--- a/extras/rhubarb-for-spine/src/main/kotlin/com/rhubarb_lip_sync/rhubarb_for_spine/RhubarbTask.kt
+++ b/extras/rhubarb-for-spine/src/main/kotlin/com/rhubarb_lip_sync/rhubarb_for_spine/RhubarbTask.kt
@@ -44,7 +44,8 @@ class RhubarbTask(
 					val message = parseJsonObject(line)
 					when (message.string("type")!!) {
 						"progress" -> {
-							reportProgress(message.double("value")!!)}
+							reportProgress(message.double("value")!!)
+						}
 						"success" -> {
 							reportProgress(1.0)
 							val resultString = String(Files.readAllBytes(outputFile.filePath), StandardCharsets.UTF_8)
@@ -60,6 +61,8 @@ class RhubarbTask(
 				throw e
 			} catch (e: EOFException) {
 				throw Exception("Rhubarb terminated unexpectedly.")
+			} finally {
+				process.waitFor();
 			}
 		}}