Panic if NewHashFromHex gets a bad string

diff --git a/metainfo/hash.go b/metainfo/hash.go
index 000179ee4ef0935ea7534535b2b0b35bb054ce44..6affe62f685422202d8903a2366ec58dad1e43fd 100644 (file)
--- a/metainfo/hash.go
+++ b/metainfo/hash.go
@@ -37,7 +37,10 @@ func (h *Hash) FromHexString(s string) (err error) {
 }
 
 func NewHashFromHex(s string) (h Hash) {
-       h.FromHexString(s)
+       err := h.FromHexString(s)
+       if err != nil {
+               panic(err)
+       }
        return
 }