X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Flibvpsc%2Fblocks.h;h=bfe99f271146387da3939e2c57f78b08b4f95b63;hb=8a5980eb24d85fa8e2acc0b7743c94a5a0bcd737;hp=72363ef66e0d90224c083c8e38828b8de9e1a82d;hpb=4f818baab8a232b03f5b4802094ce598ff2e56fb;p=inkscape.git

diff --git a/src/libvpsc/blocks.h b/src/libvpsc/blocks.h
index 72363ef66..bfe99f271 100644
--- a/src/libvpsc/blocks.h
+++ b/src/libvpsc/blocks.h
@@ -36,7 +36,7 @@ class Blocks : public std::set<Block*>
 {
 public:
 	Blocks(const int n, Variable* const vs[]);
-	~Blocks(void);
+    virtual ~Blocks(void);
 	void mergeLeft(Block *r);
 	void mergeRight(Block *l);
 	void split(Block *b, Block *&l, Block *&r, Constraint *c);