tests: cleanup list.c

src/tests/list.c

@@ -31,17 +31,21 @@ static void test_list_func(const char *lxcpath, const char *type,
 	char **names;
 
 	printf("%-10s Counting containers\n", type);
+
 	n = func(lxcpath, NULL, NULL);
 	printf("%-10s Counted %d containers\n", type, n);
 	printf("%-10s Get container struct only\n", type);
+
 	n2 = func(lxcpath, NULL, &clist);
 	if (n2 != n)
 		printf("Warning: first call returned %d, second %d\n", n, n2);
+
 	for (i = 0; i < n2; i++) {
 		struct lxc_container *c = clist[i];
 		printf("%-10s  Got container struct %s\n", type, c->name);
 		lxc_container_put(c);
 	}
+
 	if (n2 > 0) {
 		free(clist);
 		clist = NULL;
@@ -51,10 +55,12 @@ static void test_list_func(const char *lxcpath, const char *type,
 	n2 = func(lxcpath, &names, NULL);
 	if (n2 != n)
 		printf("Warning: first call returned %d, second %d\n", n, n2);
+
 	for (i = 0; i < n2; i++) {
 		printf("%-10s  Got container name %s\n", type, names[i]);
 		free(names[i]);
 	}
+
 	if (n2 > 0) {
 		free(names);
 		names = NULL;
@@ -64,14 +70,18 @@ static void test_list_func(const char *lxcpath, const char *type,
 	n2 = func(lxcpath, &names, &clist);
 	if (n2 != n)
 		printf("Warning: first call returned %d, second %d\n", n, n2);
+
 	for (i = 0; i < n2; i++) {
 		struct lxc_container *c = clist[i];
 		printf("%-10s  Got container struct %s, name %s\n", type, c->name, names[i]);
+
 		if (strcmp(c->name, names[i]))
 			fprintf(stderr, "ERROR: name mismatch!\n");
+
 		free(names[i]);
 		lxc_container_put(c);
 	}
+
 	if (n2 > 0) {
 		free(names);
 		free(clist);