pkg/osutil: don't use os.ProcessState.ExitCode on appengine

It's not present in Go 1.11.

1 files changed, 17 insertions, 0 deletions

diff --git a/pkg/osutil/osutil_noappengine.go b/pkg/osutil/osutil_noappengine.go
new file mode 100644
index 000000000..4c822db5b
--- /dev/null
+++ b/pkg/osutil/osutil_noappengine.go
@@ -0,0 +1,17 @@
+// Copyright 2020 syzkaller project authors. All rights reserved.
+// Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
+
+// +build !appengine
+
+package osutil
+
+import (
+	"os/exec"
+)
+
+func exitCode(err error) int {
+	if exitError, ok := err.(*exec.ExitError); ok {
+		return exitError.ProcessState.ExitCode()
+	}
+	return 0
+}