Fix indentation

example-clients/control.c

@@ -17,28 +17,28 @@ static int reorder = 0;
 
 static int Jack_Graph_Order_Callback(void *arg)
 {
-    const char **ports;
-    int i;
+	const char **ports;
+	int i;
 
-    printf("Jack_Graph_Order_Callback count = %d\n", reorder++);
+	printf("Jack_Graph_Order_Callback count = %d\n", reorder++);
 
-    ports = jack_get_ports(client, NULL, NULL, JackPortIsPhysical|JackPortIsOutput);
-    if (ports) {
-        for (i = 0;  ports[i]; ++i) {
-            printf("name: %s\n", ports[i]);
-        }
-        jack_free(ports);
-    }
+	ports = jack_get_ports(client, NULL, NULL, JackPortIsPhysical|JackPortIsOutput);
+	if (ports) {
+		for (i = 0;  ports[i]; ++i) {
+			printf("name: %s\n", ports[i]);
+		}
+		jack_free(ports);
+	}
 
-    ports = jack_get_ports(client, NULL, NULL, JackPortIsPhysical|JackPortIsInput);
-    if (ports) {
-        for (i = 0;  ports[i]; ++i) {
-            printf("name: %s\n", ports[i]);
-        }
-        jack_free(ports);
-    }
+	ports = jack_get_ports(client, NULL, NULL, JackPortIsPhysical|JackPortIsInput);
+	if (ports) {
+		for (i = 0;  ports[i]; ++i) {
+			printf("name: %s\n", ports[i]);
+		}
+		jack_free(ports);
+	}
 
-    return 0;
+	return 0;
 }
 
 int
@@ -56,8 +56,8 @@ main (int argc, char *argv[])
 	}
 
 	if (jack_set_graph_order_callback(client, Jack_Graph_Order_Callback, 0) != 0) {
-        printf("Error when calling jack_set_graph_order_callback() !\n");
-    }
+		printf("Error when calling jack_set_graph_order_callback() !\n");
+	}
 
 	/* Tell the JACK server that we are ready to roll.  Our
 	 * process() callback will start running now. */
@@ -67,8 +67,8 @@ main (int argc, char *argv[])
 		exit(1);
 	}
 
-    printf("Type 'q' to quit\n");
-    while ((getchar() != 'q')) {}
+	printf("Type 'q' to quit\n");
+	while ((getchar() != 'q')) {}
 
 	jack_client_close(client);
 	exit (0);