[release/1.4.7] cmd/utils: add space between "to" and filename

CamTosh · karalabe · commit 47965930a138 · 2016-06-15T11:12:53.000+03:00
(cherry picked from commit ac66d96)
diff --git a/cmd/utils/cmd.go b/cmd/utils/cmd.go
@@ -120,7 +120,7 @@ func ImportChain(chain *core.BlockChain, fn string) error {
 		}
 	}
 
-	glog.Infoln("Importing blockchain", fn)
+	glog.Infoln("Importing blockchain ", fn)
 	fh, err := os.Open(fn)
 	if err != nil {
 		return err
@@ -182,7 +182,7 @@ func hasAllBlocks(chain *core.BlockChain, bs []*types.Block) bool {
 }
 
 func ExportChain(blockchain *core.BlockChain, fn string) error {
-	glog.Infoln("Exporting blockchain to", fn)
+	glog.Infoln("Exporting blockchain to ", fn)
 	fh, err := os.OpenFile(fn, os.O_CREATE|os.O_WRONLY|os.O_TRUNC, os.ModePerm)
 	if err != nil {
 		return err
@@ -191,12 +191,12 @@ func ExportChain(blockchain *core.BlockChain, fn string) error {
 	if err := blockchain.Export(fh); err != nil {
 		return err
 	}
-	glog.Infoln("Exported blockchain to", fn)
+	glog.Infoln("Exported blockchain to ", fn)
 	return nil
 }
 
 func ExportAppendChain(blockchain *core.BlockChain, fn string, first uint64, last uint64) error {
-	glog.Infoln("Exporting blockchain to", fn)
+	glog.Infoln("Exporting blockchain to ", fn)
 	// TODO verify mode perms
 	fh, err := os.OpenFile(fn, os.O_CREATE|os.O_APPEND|os.O_WRONLY, os.ModePerm)
 	if err != nil {
@@ -206,6 +206,6 @@ func ExportAppendChain(blockchain *core.BlockChain, fn string, first uint64, las
 	if err := blockchain.ExportN(fh, first, last); err != nil {
 		return err
 	}
-	glog.Infoln("Exported blockchain to", fn)
+	glog.Infoln("Exported blockchain to ", fn)
 	return nil
 }

Original file line number	Diff line number	Diff line change
`@@ -120,7 +120,7 @@ func ImportChain(chain *core.BlockChain, fn string) error {`
`120`	`120`	`}`
`121`	`121`	`}`
`122`	`122`
`123`		`- glog.Infoln("Importing blockchain", fn)`
	`123`	`+ glog.Infoln("Importing blockchain ", fn)`
`124`	`124`	`fh, err := os.Open(fn)`
`125`	`125`	`if err != nil {`
`126`	`126`	`return err`
`@@ -182,7 +182,7 @@ func hasAllBlocks(chain core.BlockChain, bs []types.Block) bool {`
`182`	`182`	`}`
`183`	`183`
`184`	`184`	`func ExportChain(blockchain *core.BlockChain, fn string) error {`
`185`		`- glog.Infoln("Exporting blockchain to", fn)`
	`185`	`+ glog.Infoln("Exporting blockchain to ", fn)`
`186`	`186`	`fh, err := os.OpenFile(fn, os.O_CREATE\|os.O_WRONLY\|os.O_TRUNC, os.ModePerm)`
`187`	`187`	`if err != nil {`
`188`	`188`	`return err`
`@@ -191,12 +191,12 @@ func ExportChain(blockchain *core.BlockChain, fn string) error {`
`191`	`191`	`if err := blockchain.Export(fh); err != nil {`
`192`	`192`	`return err`
`193`	`193`	`}`
`194`		`- glog.Infoln("Exported blockchain to", fn)`
	`194`	`+ glog.Infoln("Exported blockchain to ", fn)`
`195`	`195`	`return nil`
`196`	`196`	`}`
`197`	`197`
`198`	`198`	`func ExportAppendChain(blockchain *core.BlockChain, fn string, first uint64, last uint64) error {`
`199`		`- glog.Infoln("Exporting blockchain to", fn)`
	`199`	`+ glog.Infoln("Exporting blockchain to ", fn)`
`200`	`200`	`// TODO verify mode perms`
`201`	`201`	`fh, err := os.OpenFile(fn, os.O_CREATE\|os.O_APPEND\|os.O_WRONLY, os.ModePerm)`
`202`	`202`	`if err != nil {`
`@@ -206,6 +206,6 @@ func ExportAppendChain(blockchain *core.BlockChain, fn string, first uint64, las`
`206`	`206`	`if err := blockchain.ExportN(fh, first, last); err != nil {`
`207`	`207`	`return err`
`208`	`208`	`}`
`209`		`- glog.Infoln("Exported blockchain to", fn)`
	`209`	`+ glog.Infoln("Exported blockchain to ", fn)`
`210`	`210`	`return nil`
`211`	`211`	`}`