Read from stdin instead of fileHEADmaster

1 files changed, 3 insertions, 7 deletions

diff --git a/htmlfilter.go b/htmlfilter.go
index dff1188..94166c7 100644
--- a/htmlfilter.go
+++ b/htmlfilter.go
@@ -12,11 +12,7 @@ import (
 
 func main() {
 	var unxmlreader io.Reader
-
-	f, err := os.Open(os.Args[1])
-	if err != nil {
-		fmt.Fprintf(os.Stderr, "Error when opening file: %s\n", err)
-	}
+	var err error
 
 	//unxmlreader = unxml.NewReaderKeepTags(f, make([]string, 0))
 	//lineno := 0
@@ -45,8 +41,8 @@ func main() {
 	//	fmt.Fprintf(os.Stderr, "Error when opening file for the second time: %s\n", err)
 	//}
 
-	//unxmlreader = unxml.NewReaderKeepElements(f, make([]string, 0))
-	unxmlreader = unxml.NewReaderKeepElements(f, []string{"div", "p"})
+	//unxmlreader = unxml.NewReaderKeepElements(os.Stdin, make([]string, 0))
+	unxmlreader = unxml.NewReaderKeepElements(os.Stdin, []string{"div", "p"})
 	bufno := 0
 
 	bbuffer := make([]byte, 4096)