Fix inventory prepend func

1 files changed, 3 insertions, 3 deletions

diff --git a/content.go b/content.go
index 2555f7d..4d37942 100644
--- a/content.go
+++ b/content.go
@@ -590,10 +590,10 @@ func prependTexture(prep string, t *mt.Texture) {
 	*t = mt.Texture(s)
 }
 
-func (sc *serverConn) prependInv(inv mt.Inv) {
-	for k, l := range inv {
+func (sc *serverConn) prependInv(inv *mt.Inv) {
+	for k, l := range *inv {
 		for i := range l.Stacks {
-			prepend(sc.name, &inv[k].InvList.Stacks[i].Name)
+			prepend(sc.name, &(*inv)[k].InvList.Stacks[i].Name)
 		}
 	}
 }