InputStream: allow GetSize() only if KnownSize()

2014-08-19 21:02:00 +02:00
parent 4265e71d6f
commit d079cda174
1 changed files with 1 additions and 0 deletions
--- a/src/input/InputStream.hxx
+++ b/src/input/InputStream.hxx
@@ -229,6 +229,7 @@ public:
 	gcc_pure
 	offset_type GetSize() const {
 		assert(ready);
+		assert(KnownSize());

 		return size;
 	}