Fix stdout/pipe detection on Linux

meowgorithm · meowgorithm · commit 396ed9eb7c03 · 2020-08-12T18:09:50.000-04:00
diff --git a/pipedream/main.go b/pipedream/main.go
@@ -118,7 +118,7 @@ func run(cmd *cobra.Command, args []string) error {
 	if err != nil {
 		return err
 	}
-	if info.Mode()&os.ModeCharDevice != 0 || info.Size() <= 0 {
+	if info.Mode()&os.ModeCharDevice != 0 {
 		return errors.New("input must be through a pipe")
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -118,7 +118,7 @@ func run(cmd *cobra.Command, args []string) error {`
`118`	`118`	`if err != nil {`
`119`	`119`	`return err`
`120`	`120`	`}`
`121`		`- if info.Mode()&os.ModeCharDevice != 0 \|\| info.Size() <= 0 {`
	`121`	`+ if info.Mode()&os.ModeCharDevice != 0 {`
`122`	`122`	`return errors.New("input must be through a pipe")`
`123`	`123`	`}`
`124`	`124`