From 7238c4c5a4abc2939483ec964207cf64c59ed575 Mon Sep 17 00:00:00 2001
From: Geraint <luffgd@gmail.com>
Date: Sat, 8 Feb 2025 11:52:32 +0000
Subject: [PATCH] Use `stft.finishOutput()` in `stretch.flush()` to avoid
 errors

---
 CMakeLists.txt        | 2 +-
 signalsmith-stretch.h | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d5c7dde..1e8698c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,7 +7,7 @@ include(FetchContent)
 FetchContent_Declare(
 	signalsmith-linear
 	GIT_REPOSITORY https://github.com/Signalsmith-Audio/linear.git
-	GIT_TAG a0d287899adad259e3e29ac4831ffa0368f07092
+	GIT_TAG 8b552cc24e334387c863033826769a4c6c89c1f2
 	GIT_SHALLOW ON
 )
 FetchContent_MakeAvailable(signalsmith-linear)
diff --git a/signalsmith-stretch.h b/signalsmith-stretch.h
index 72a2318..35f2967 100644
--- a/signalsmith-stretch.h
+++ b/signalsmith-stretch.h
@@ -260,6 +260,7 @@ struct SignalsmithStretch {
 	void flush(Outputs &&outputs, int outputSamples) {
 		int plainOutput = std::min<int>(outputSamples, stft.blockSamples());
 		int foldedBackOutput = std::min<int>(outputSamples, int(stft.blockSamples()) - plainOutput);
+		stft.finishOutput(1);
 		for (int c = 0; c < channels; ++c) {
 			tmpBuffer.resize(plainOutput);
 			stft.readOutput(c, plainOutput, tmpBuffer.data());