Merge pull request #93 from bogem/flagStrings

Use strconv instead of fmt in some values' String funcs

1 files changed, 2 insertions, 5 deletions

diff --git a/int8.go b/int8.go
index 400db21..4da9222 100644
--- a/int8.go
+++ b/int8.go
@@ -1,9 +1,6 @@
 package pflag
 
-import (
-	"fmt"
-	"strconv"
-)
+import "strconv"
 
 // -- int8 Value
 type int8Value int8
@@ -23,7 +20,7 @@ func (i *int8Value) Type() string {
 	return "int8"
 }
 
-func (i *int8Value) String() string { return fmt.Sprintf("%v", *i) }
+func (i *int8Value) String() string { return strconv.FormatInt(int64(*i), 10) }
 
 func int8Conv(sval string) (interface{}, error) {
 	v, err := strconv.ParseInt(sval, 0, 8)