misc/create_inode: fix -Wunused-variable warnings in __populate_fs()

These showed up when building for Windows.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

diff --git a/misc/create_inode.c b/misc/create_inode.c
index d7ab1c2..f4a3653 100644 (file)
--- a/misc/create_inode.c
+++ b/misc/create_inode.c
@@ -815,11 +815,9 @@ static errcode_t __populate_fs(ext2_filsys fs, ext2_ino_t parent_ino,
        const char      *name;
        struct dirent   **dent;
        struct stat     st;
-       char            *ln_target = NULL;
        unsigned int    save_inode;
        ext2_ino_t      ino;
        errcode_t       retval = 0;
-       int             read_cnt;
        int             hdlink;
        size_t          cur_dir_path_len;
        int             i, num_dents;
@@ -902,7 +900,10 @@ static errcode_t __populate_fs(ext2_filsys fs, ext2_ino_t parent_ino,
                                goto out;
                        }
                        break;
-               case S_IFLNK:
+               case S_IFLNK: {
+                       char *ln_target;
+                       int read_cnt;
+
                        ln_target = malloc(st.st_size + 1);
                        if (ln_target == NULL) {
                                com_err(__func__, retval,
@@ -937,7 +938,8 @@ static errcode_t __populate_fs(ext2_filsys fs, ext2_ino_t parent_ino,
                                goto out;
                        }
                        break;
-#endif
+               }
+#endif /* !_WIN32 */
                case S_IFREG:
                        retval = do_write_internal(fs, parent_ino, name, name,
                                                   root);