vmdk: relative_path: use pstrcpy in place of strncpy

Avoid strncpy+manual-NUL-terminate. Use pstrcpy instead. Acked-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Jim Meyering <meyering@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
qemu · Oct 5, 2012 · d66f8e7 · d66f8e7
1 parent 3178e27
commit d66f8e7
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/block/vmdk.c b/block/vmdk.c
@@ -1408,8 +1408,7 @@ static int relative_path(char *dest, int dest_size,
         return -1;
     }
     if (path_is_absolute(target)) {
-        dest[dest_size - 1] = '\0';
-        strncpy(dest, target, dest_size - 1);
+        pstrcpy(dest, dest_size, target);
         return 0;
     }
     while (base[i] == target[i]) {