tests: api_with_piece_op: actually use provided pathfrag!

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/apitest/at-otter.rs b/apitest/at-otter.rs
index f68713e52cd4211ed97e2d2db42856cf584031c7..4a2e78cc5c2073120c1c0613651d3352861d7bc9 100644 (file)
--- a/apitest/at-otter.rs
+++ b/apitest/at-otter.rs
@@ -224,9 +224,9 @@ impl Session {
 
   #[throws(AE)]
   fn api_with_piece_op(&mut self, su: &SetupCore, piece: &str,
-                       opname: &str, op: serde_json::Value) {
+                       pathfrag: &str, op: serde_json::Value) {
     self.api_piece_op(su, piece, "grab", json!({}))?;
-    self.api_piece_op(su, piece, "m", op)?;
+    self.api_piece_op(su, piece, pathfrag, op)?;
     self.api_piece_op(su, piece, "ungrab", json!({}))?;
   }