Don't use .arg() in test.

ehuss · Apr 5, 2018 · 187bb0a · 187bb0a
1 parent bbb2b92
commit 187bb0a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tests/testsuite/doc.rs b/tests/testsuite/doc.rs
@@ -1488,7 +1488,7 @@ fn doc_edition() {
         .build();
 
     assert_that(
-        p.cargo("doc").arg("-v").masquerade_as_nightly_cargo(),
+        p.cargo("doc -v").masquerade_as_nightly_cargo(),
         execs()
             .with_status(0)
             .with_stderr_contains("[RUNNING] `rustdoc [..]-Zunstable-options --edition=2018[..]"),