Handle data from char device on stdin

vzamanillo · vzamanillo · commit 96a3d449b562 · 2020-09-28T12:47:57.000+02:00
diff --git a/v2/pkg/runner/options.go b/v2/pkg/runner/options.go
@@ -145,12 +145,15 @@ func ParseOptions() *Options {
 }
 
 func hasStdin() bool {
-	fi, err := os.Stdin.Stat()
+	stat, err := os.Stdin.Stat()
 	if err != nil {
 		return false
 	}
 
-	return fi.Mode()&os.ModeNamedPipe != 0
+	isPipedFromChrDev := (stat.Mode() & os.ModeCharDevice) == 0
+	isPipedFromFIFO := (stat.Mode() & os.ModeNamedPipe) != 0
+
+	return isPipedFromChrDev || isPipedFromFIFO
 }
 
 func (options *Options) MergeFromConfig(configFileName string, ignoreError bool) {

Original file line number	Diff line number	Diff line change
`@@ -145,12 +145,15 @@ func ParseOptions() *Options {`
`145`	`145`	`}`
`146`	`146`
`147`	`147`	`func hasStdin() bool {`
`148`		`- fi, err := os.Stdin.Stat()`
	`148`	`+ stat, err := os.Stdin.Stat()`
`149`	`149`	`if err != nil {`
`150`	`150`	`return false`
`151`	`151`	`}`
`152`	`152`
`153`		`- return fi.Mode()&os.ModeNamedPipe != 0`
	`153`	`+ isPipedFromChrDev := (stat.Mode() & os.ModeCharDevice) == 0`
	`154`	`+ isPipedFromFIFO := (stat.Mode() & os.ModeNamedPipe) != 0`
	`155`	`+`
	`156`	`+ return isPipedFromChrDev \|\| isPipedFromFIFO`
`154`	`157`	`}`
`155`	`158`
`156`	`159`	`func (options *Options) MergeFromConfig(configFileName string, ignoreError bool) {`