debugfs: fix a printf format compiler warning on 64-bit architectures

[tools/e2fsprogs.git] / debugfs / unused.c

diff --git a/debugfs/unused.c b/debugfs/unused.c
index a6b44b5..08191a0 100644 (file)
--- a/debugfs/unused.c
+++ b/debugfs/unused.c
@@ -53,7 +53,7 @@ void do_dump_unused(int argc EXT2FS_ATTR((unused)), char **argv,
                if (i >= current_fs->blocksize)
                        continue;
                printf("\nUnused block %llu contains non-zero data:\n\n",
-                      blk);
+                      (unsigned long long) blk);
                for (i=0; i < current_fs->blocksize; i++)
                        fputc(buf[i], stdout);
        }