1 files changed, 1 insertions, 1 deletions

diff --git a/libbb/loop.c b/libbb/loop.c
index 36b13d6e6..7e58b2f85 100644
--- a/libbb/loop.c
+++ b/libbb/loop.c
@@ -95,7 +95,7 @@ extern char *find_unused_loop_device(void)
         struct loop_info loopinfo;
 
         for (i = 0; i <= 7; i++) {
-                sprintf(dev, "/dev/loop%d", i);
+                sprintf(dev, LOOP_FORMAT, i);
                 if (stat(dev, &statbuf) == 0 && S_ISBLK(statbuf.st_mode)) {
                         if ((fd = open(dev, O_RDONLY)) >= 0) {
                                 if (ioctl(fd, LOOP_GET_STATUS, &loopinfo) != 0) {