fix logic

shenwei356 · May 3, 2017 · 9f89ff0 · 9f89ff0
1 parent fc01d8e
commit 9f89ff0
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/root.go b/root.go
@@ -59,15 +59,16 @@ Homepage: https://github.com/shenwei356/rush
 		if len(config.Infiles) == 0 {
 			config.Infiles = append(config.Infiles, "-")
 		}
-		if len(config.Infiles) == 1 && isStdin(config.Infiles[0]) && !xopen.IsStdin() {
-			checkError(fmt.Errorf(`STDIN not detected. type "rush -h" for help`))
-		}
 
 		if config.Version {
 			checkVersion()
 			return
 		}
 
+		if len(config.Infiles) == 1 && isStdin(config.Infiles[0]) && !xopen.IsStdin() {
+			checkError(fmt.Errorf(`STDIN not detected. type "rush -h" for help`))
+		}
+
 		j := config.Jobs + 1
 		if j > runtime.NumCPU() {
 			j = runtime.NumCPU()