Invalidate buf pointer after returning it to the pool

License: MIT Signed-off-by: Jakub Sztandera <[email protected]>
ipfs · Oct 6, 2019 · 9e34967 · 9e34967
1 parent 29aeb2c
commit 9e34967
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/buzhash.go b/buzhash.go
@@ -42,6 +42,7 @@ func (b *Buzhash) NextBytes() ([]byte, error) {
 		} else {
 			b.err = err
 			pool.Put(buf)
+			b.buf = nil
 			return nil, err
 		}
 	}