rename redefined symbols

R=iant
DELTA=4  (0 added, 0 deleted, 4 changed)
OCL=26802
CL=26811

diff --git a/src/lib/unicode/decimaldigit_test.go b/src/lib/unicode/decimaldigit_test.go
index f7c09d73725ca4f0dbd00036e39fc7492cb161c5..f7b470c67609d289b0650776a19635010bc07808 100644 (file)
--- a/src/lib/unicode/decimaldigit_test.go
+++ b/src/lib/unicode/decimaldigit_test.go
@@ -13,7 +13,7 @@ import (
 //     grep '^....;[^;]*;Nd;' UnicodeData.txt
 // To generate this table:
 //  ,s/([^;]+).+/      0x\1,   \/\/ &/g
-var decimal = []int{
+var testDecimal = []int{
        0x0030, // 0030;DIGIT ZERO;Nd;0;EN;;0;0;0;N;;;;;
        0x0031, // 0031;DIGIT ONE;Nd;0;EN;;1;1;1;N;;;;;
        0x0032, // 0032;DIGIT TWO;Nd;0;EN;;2;2;2;N;;;;;
@@ -326,7 +326,7 @@ var decimal = []int{
        0xFF19, // FF19;FULLWIDTH DIGIT NINE;Nd;0;EN;<wide> 0039;9;9;9;N;;;;;
 }
 
-var letter = []int{
+var testLetter = []int{
        0x41,
        0x61,
        0xaa,
@@ -362,12 +362,12 @@ var letter = []int{
 }
 
 func TestIsDecimalDigit(t *testing.T) {
-       for i, r := range(decimal) {
+       for i, r := range(testDecimal) {
                if !IsDecimalDigit(r) {
                        t.Errorf("IsDecimalDigit(%#x) = false, want true\n", r);
                }
        }
-       for i, r := range(letter) {
+       for i, r := range(testLetter) {
                if IsDecimalDigit(r) {
                        t.Errorf("IsDecimalDigit(%#x) = true, want false\n", r);
                }