From d5be54080fa25e45e8bf441e9c72e53ffa3daa72 Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Mon, 20 Apr 2015 16:31:06 -0400
Subject: add a pure virtual FileSource::close() method so that
 FileSource::set_path() can ensure we no longer have a handle open

---
 libs/ardour/srcfilesource.cc | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'libs/ardour/srcfilesource.cc')

diff --git a/libs/ardour/srcfilesource.cc b/libs/ardour/srcfilesource.cc
index e54afbfaba..276a31e46b 100644
--- a/libs/ardour/srcfilesource.cc
+++ b/libs/ardour/srcfilesource.cc
@@ -84,6 +84,15 @@ SrcFileSource::~SrcFileSource ()
 	delete [] _src_buffer;
 }
 
+void
+SrcFileSource::close ()
+{
+	boost::shared_ptr<FileSource> fs = boost::dynamic_pointer_cast<FileSource> (_source);
+	if (fs) {
+		fs->close ();
+	}
+}
+
 framecnt_t
 SrcFileSource::read_unlocked (Sample *dst, framepos_t start, framecnt_t cnt) const
 {
-- 
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