added verbose option to enable/disable extra output from the program

1 files changed, 6 insertions, 2 deletions

diff --git a/whois.go b/whois.go
index 486d978..7e0a50e 100644
--- a/whois.go
+++ b/whois.go
@@ -35,7 +35,9 @@ func main() {
 */
 
 func findIPBlock(domains ...string) (pairs map[string]string, err error) {
-	wlogger.Println("Querying for ip-blocks...")
+	if VERBOSE {
+		wlogger.Println("Querying for ip-blocks...")
+	}
 	if len(domains) == 0 {
 		return
 	}
@@ -61,7 +63,9 @@ func findIPBlock(domains ...string) (pairs map[string]string, err error) {
 		ipb := strings.TrimSpace(content[2])
 		pairs[ipaddr] = ipb
 	}
-	wlogger.Println("ip-blocks returned")
+	if VERBOSE {
+		wlogger.Println("ip-blocks returned")
+	}
 	return
 }