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This commit is contained in:
Kovid Goyal
2023-06-29 07:39:42 +05:30
parent ab10070ee8
commit 8670ede032
2 changed files with 7 additions and 15 deletions
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12
kittens/hints/main.go
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@@ -113,23 +113,19 @@ func decode_hint(x string, alphabet string) (ans int) {
func main(_ *cli.Command, o *Options, args []string) (rc int, err error) {
output := tui.KittenOutputSerializer()
if tty.IsTerminal(os.Stdin.Fd()) {
tui.ReportError(fmt.Errorf("You must pass the text to be hinted on STDIN"))
return 1, nil
return 1, fmt.Errorf("You must pass the text to be hinted on STDIN")
}
stdin, err := io.ReadAll(os.Stdin)
if err != nil {
tui.ReportError(fmt.Errorf("Failed to read from STDIN with error: %w", err))
return 1, nil
return 1, fmt.Errorf("Failed to read from STDIN with error: %w", err)
}
if len(args) > 0 && o.CustomizeProcessing == "" && o.Type != "linenum" {
tui.ReportError(fmt.Errorf("Extra command line arguments present: %s", strings.Join(args, " ")))
return 1, nil
return 1, fmt.Errorf("Extra command line arguments present: %s", strings.Join(args, " "))
}
input_text := parse_input(utils.UnsafeBytesToString(stdin))
text, all_marks, index_map, err := find_marks(input_text, o, os.Args[2:]...)
if err != nil {
tui.ReportError(err)
return 1, nil
return 1, err
}
result := Result{