more "declared and not used".
the last round omitted := range and only
checked 1 out of N vars in a multi-var :=
R=r
OCL=34624
CL=34638
diff --git a/src/pkg/unicode/digit_test.go b/src/pkg/unicode/digit_test.go
index a95051f..0d5582f 100644
--- a/src/pkg/unicode/digit_test.go
+++ b/src/pkg/unicode/digit_test.go
@@ -104,12 +104,12 @@
}
func TestDigit(t *testing.T) {
- for i, r := range testDigit {
+ for _, r := range testDigit {
if !IsDigit(r) {
t.Errorf("IsDigit(U+%04X) = false, want true\n", r);
}
}
- for i, r := range testLetter {
+ for _, r := range testLetter {
if IsDigit(r) {
t.Errorf("IsDigit(U+%04X) = true, want false\n", r);
}
