Merge pull request #323 from projectdiscovery/fdmax-small-improvement

fdmax => autofdmax + silent fail

cmd/subfinder/main.go

@@ -3,18 +3,13 @@ package main
 import (
 	"context"
 
-	"github.com/projectdiscovery/fdmax"
+	// Attempts to increase the OS file descriptors - Fail silently
+	_ "github.com/projectdiscovery/fdmax/autofdmax"
 	"github.com/projectdiscovery/gologger"
 	"github.com/projectdiscovery/subfinder/pkg/runner"
 )
 
 func main() {
-	// Increase the OS file descriptors
-	err := fdmax.Set(fdmax.UnixMax)
-	if err != nil {
-		gologger.Fatalf("Could not set the max file descriptors for the current process: %s\n", err)
-	}
-
 	// Parse the command line flags and read config files
 	options := runner.ParseOptions()