commit c1fc29613da668384b9a63e81b424d627f0b0a02
author dfawley <dfawley@google.com> Tue Nov 14 15:20:10 2017 -0800
committer Menghan Li <menghanl@google.com> Tue Nov 14 15:20:10 2017 -0800
tree 70507aa4e4a6eec47048962b5649a75bad2cb138
parent 409fd8e23b1b48140bc8dc73950f762063baa859

update code_string.go for new stringer changes (#1674)

To fix travis check failures

codes/code_string.go

diff --git a/codes/code_string.go b/codes/code_string.go
index 2598370..d9cf967 100644
--- a/codes/code_string.go
+++ b/codes/code_string.go
@@ -2,7 +2,7 @@
 
 package codes
 
-import "fmt"
+import "strconv"
 
 const _Code_name = "OKCanceledUnknownInvalidArgumentDeadlineExceededNotFoundAlreadyExistsPermissionDeniedResourceExhaustedFailedPreconditionAbortedOutOfRangeUnimplementedInternalUnavailableDataLossUnauthenticated"
 
@@ -10,7 +10,7 @@
 
 func (i Code) String() string {
 	if i >= Code(len(_Code_index)-1) {
-		return fmt.Sprintf("Code(%d)", i)
+		return "Code(" + strconv.FormatInt(int64(i), 10) + ")"
 	}
 	return _Code_name[_Code_index[i]:_Code_index[i+1]]
 }