tag/Generic: use InputStream::LockRewind() instead of Rewind()

Fixes deadlock.

tag/Generic: use InputStream::LockRewind() instead of Rewind()
99a05c56 · Max Kellermann · cfc65397 · 99a05c56
Commit 99a05c56 authored Feb 26, 2016 by Max Kellermann
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Generic.cxx src/tag/Generic.cxx +1 -1

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--- a/src/tag/Generic.cxx
+++ b/src/tag/Generic.cxx
@@ -38,7 +38,7 @@ ScanGenericTags(InputStream &is, const TagHandler &handler, void *ctx)
 		return true;

 #ifdef ENABLE_ID3TAG
-	if (!is.Rewind(IgnoreError()))
+	if (!is.LockRewind(IgnoreError()))
 		return false;

 	return tag_id3_scan(is, handler, ctx);