Adding upstream version 1.22.1.upstream/1.22.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 24 insertions, 0 deletions

diff --git a/test/fixedbugs/issue48834.go b/test/fixedbugs/issue48834.go
new file mode 100644
index 0000000..584dfa5
--- /dev/null
+++ b/test/fixedbugs/issue48834.go
@@ -0,0 +1,24 @@
+// errorcheck
+
+// Copyright 2021 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package p
+
+func _() (int, error) {
+	return 1 // ERROR "not enough (arguments to return|return values)\n\thave \(number\)\n\twant \(int, error\)"
+}
+
+func _() (int, error) {
+	var x int
+	return x // ERROR "not enough (arguments to return|return values)\n\thave \(int\)\n\twant \(int, error\)"
+}
+
+func _() int {
+	return 1, 2 // ERROR "too many (arguments to return|return values)\n\thave \(number, number\)\n\twant \(int\)"
+}
+
+func _() {
+	return 1 // ERROR "too many (arguments to return|return values)\n\thave \(number\)\n\twant \(\)"
+}