refactor: newlines after break

src/villas-convert.cpp

@@ -57,12 +57,15 @@ int main(int argc, char *argv[])
 			case 'V':
 				print_version();
 				exit(EXIT_SUCCESS);
+
 			case 'i':
 				input_format = optarg;
 				break;
+
 			case 'o':
 				output_format = optarg;
 				break;
+
 			case 'd':
 				level = strtoul(optarg, &endptr, 10);
 				goto check;

src/villas-node.cpp

@@ -117,6 +117,7 @@ int main(int argc, char *argv[])
 			case 'V':
 				print_version();
 				exit(EXIT_SUCCESS);
+
 			case 'h':
 			case '?':
 				usage();

src/villas-pipe.cpp

@@ -259,27 +259,35 @@ int main(int argc, char *argv[])
 			case 'V':
 				print_version();
 				exit(EXIT_SUCCESS);
+
 			case 'f':
 				format = optarg;
 				break;
+
 			case 'x':
 				reverse = true;
 				break;
+
 			case 's':
 				recvv.enabled = false; // send only
 				break;
+
 			case 'r':
 				sendd.enabled = false; // receive only
 				break;
+
 			case 'l':
 				recvv.limit = strtoul(optarg, &endptr, 10);
 				goto check;
+
 			case 'L':
 				sendd.limit = strtoul(optarg, &endptr, 10);
 				goto check;
+
 			case 't':
 				timeout = strtoul(optarg, &endptr, 10);
 				goto check;
+
 			case 'o':
 				ret = json_object_extend_str(cfg_cli, optarg);
 				if (ret)

src/villas-test-cmp.cpp

@@ -86,18 +86,23 @@ int main(int argc, char *argv[])
 			case 'e':
 				epsilon = strtod(optarg, &endptr);
 				goto check;
+
 			case 'v':
 				flags &= ~SAMPLE_HAS_DATA;
 				break;
+
 			case 't':
 				flags &= ~SAMPLE_HAS_TS_ORIGIN;
 				break;
+
 			case 's':
 				flags &= ~SAMPLE_HAS_SEQUENCE;
 				break;
+
 			case 'f':
 				format = optarg;
 				break;
+
 			case 'V':
 				print_version();
 				exit(EXIT_SUCCESS);

src/villas-test-rtt.cpp

@@ -96,15 +96,19 @@ int main(int argc, char *argv[])
 			case 'c':
 				count = strtoul(optarg, &endptr, 10);
 				goto check;
+
 			case 'f':
 				fd = strtoul(optarg, &endptr, 10);
 				goto check;
+
 			case 'w':
 				hist_warmup = strtoul(optarg, &endptr, 10);
 				goto check;
+
 			case 'b':
 				hist_buckets = strtoul(optarg, &endptr, 10);
 				goto check;
+
 			case 'V':
 				print_version();
 				exit(EXIT_SUCCESS);