bufio: Missed last line when read file by bufio.NewScanner(f).Scan() #21063
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This is very likely a bug in your program. If you're confident it isn't, please open an issue with a small program that reproduces the issue on play.golang.org. Also note how the source code even notes how errors aren't checked. For questions about Go, see https://golang.org/wiki/Questions. |
mikioh
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What version of Go are you using (
go version)?go version go1.8.3 windows/amd64
What operating system and processor architecture are you using (
go env)?Windows 10 Pro x64 version 1703 (OS build 15063.483)
What did you do?
Code: https://play.golang.org/p/PlxIOWk271
It is a simple example dup3 from Kernighan Go book. I'm passing arguments one.txt and two.txt (files from archieve One version.zip) and gets such output:
2 HelloRun command:
go run main.go one.txt two.txtBut when I'm addnig simple '\n' escape sequence symbol (Version two.zip) in file
one.txt, I'm getting such output:2 Hello2 meWhy didi I loose last line of file one.txt by reading by Scan() and Text() functions?
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