fix store flag

cli/main.go

@@ -89,13 +89,6 @@ func main() {
 						EnvVars:     []string{"IMHASHDB_QUERY_CONCURRENCY"},
 						Destination: &Conf.QueryConcurrency,
 					},
-					&cli.StringFlag{
-						Name:        "store",
-						Value:       "",
-						Usage:       "If set, store downloaded images there",
-						EnvVars:     []string{"IMHASHDB_STORE"},
-						Destination: &Conf.Store,
-					},
 				},
 			},
 			{
@@ -183,6 +176,13 @@ func main() {
 						EnvVars:     []string{"IMHASHDB_HASH_CONCURRENCY"},
 						Destination: &Conf.HasherConcurrency,
 					},
+					&cli.StringFlag{
+						Name:        "store",
+						Value:       "",
+						Usage:       "If set, store downloaded images there",
+						EnvVars:     []string{"IMHASHDB_STORE"},
+						Destination: &Conf.Store,
+					},
 				},
 			},
 		},

hasher/hasher.go

@@ -144,11 +144,14 @@ func trimUrl(link string) string {
 	return link
 }
 
-var StoreData = Conf.Store != ""
+var StoreData bool
-var DataPath = Conf.Store
+var DataPath string
 var Pattern = "imhash.*"
 
 func Main() error {
+	StoreData = Conf.Store != ""
+	DataPath = Conf.Store
+
 	queue := make(chan []string)
 
 	for i := 0; i < Conf.HasherConcurrency; i++ {