DIR *dir;
struct dirent *d;
char buf[256];
- int fd;
dir = opendir ("/sys/block");
if (!dir) {
strncmp (d->d_name, "vd", 2) == 0) {
snprintf (buf, sizeof buf, "/dev/%s", d->d_name);
- /* RHBZ#514505: Some versions of qemu <= 0.10 device to add a
+ /* RHBZ#514505: Some versions of qemu <= 0.10 add a
* CD-ROM device even though we didn't request it. Try to
* detect this by seeing if the device contains media.
*/
- fd = open (buf, O_RDONLY);
+ int fd = open (buf, O_RDONLY);
if (fd == -1) {
perror (buf);
continue;
DIR *dir, *dir2;
struct dirent *d;
char buf[256], devname[256];
- int fd;
dir = opendir ("/sys/block");
if (!dir) {
strncmp (d->d_name, "vd", 2) == 0) {
snprintf (buf, sizeof buf, "/dev/%s", d->d_name);
- /* RHBZ#514505: Some versions of qemu <= 0.10 device to add a
+ /* RHBZ#514505: Some versions of qemu <= 0.10 add a
* CD-ROM device even though we didn't request it. Try to
* detect this by seeing if the device contains media.
*/
- fd = open (buf, O_RDONLY);
+ int fd = open (buf, O_RDONLY);
if (fd == -1) {
perror (buf);
continue;