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authordaniel0916 <theschokolps@gmail.com>2014-04-07 20:12:17 +0200
committerdaniel0916 <theschokolps@gmail.com>2014-04-07 20:12:17 +0200
commit2e9754ac1cf0537c12ab7974cf55c451c0724540 (patch)
tree713c5b8c8f22f77893b30b9c8cefca4a7c491483 /src/BlockTracer.h
parentFixed merge conflict (diff)
parentFixed some more minor issues with the redstone simulator. (diff)
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Diffstat (limited to 'src/BlockTracer.h')
-rw-r--r--src/BlockTracer.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/BlockTracer.h b/src/BlockTracer.h
index 40d80da1a..a18c8df4d 100644
--- a/src/BlockTracer.h
+++ b/src/BlockTracer.h
@@ -28,6 +28,9 @@ public:
class cCallbacks abstract
{
public:
+ // Force a virtual destructor in descendants:
+ virtual ~cCallbacks() {}
+
/** Called on each block encountered along the path, including the first block (path start)
When this callback returns true, the tracing is aborted.
*/