Changeset 3232 in MondoRescue for branches/3.2/mindi-busybox/libbb/find_root_device.c

Timestamp:

Jan 1, 2014, 12:47:38 AM (10 years ago)

Author:

Bruno Cornec

Message:

• Update mindi-busybox to 1.21.1

File:

• branches/3.2/mindi-busybox/libbb/find_root_device.c (modified) (1 diff)

branches/3.2/mindi-busybox/libbb/find_root_device.c

@@ -30 +30 @@
     int len, rem;
 
+    len = strlen(ap->devpath);
+    rem = DEVNAME_MAX-2 - len;
+    if (rem <= 0)
+        return NULL;
+
     dir = opendir(ap->devpath);
     if (!dir)
         return NULL;
 
-    len = strlen(ap->devpath);
-    rem = DEVNAME_MAX-2 - len;
-    if (rem <= 0)
-        return NULL;
     ap->devpath[len++] = '/';