apt-pkg/acquire-item.h: add default argument to ExpectedHashes to avoid API break

diff --git a/apt-pkg/acquire-item.h b/apt-pkg/acquire-item.h
index b4cac2f04448b1b2a589d86ea6001b65ed36cf93..bf12e48c897083eb3801bc1cd80831de3c9e8329 100644 (file)
--- a/apt-pkg/acquire-item.h
+++ b/apt-pkg/acquire-item.h
@@ -289,7 +289,8 @@ class pkgAcquire::Item : public WeakPointable
     *  \param Owner The new owner of this item.
     *  \param ExpectedHashes of the file represented by this item
     */
-   Item(pkgAcquire *Owner, HashStringList const &ExpectedHashes);
+   Item(pkgAcquire *Owner,
+        HashStringList const &ExpectedHashes=HashStringList());
 
    /** \brief Remove this item from its owner's queue by invoking
     *  pkgAcquire::Remove.