lib/ext2fs: fix a -Wpointer-sign warning in ext2fs_mmp_start()

This 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/lib/ext2fs/mmp.c b/lib/ext2fs/mmp.c
index 1428970..eb94170 100644 (file)
--- a/lib/ext2fs/mmp.c
+++ b/lib/ext2fs/mmp.c
@@ -356,7 +356,7 @@ clean_seq:
 #ifdef HAVE_GETHOSTNAME
        gethostname((char *) mmp_s->mmp_nodename, sizeof(mmp_s->mmp_nodename));
 #else
-       strcpy(mmp_s->mmp_nodename, "unknown host");
+       strcpy((char *) mmp_s->mmp_nodename, "unknown host");
 #endif
        strncpy((char *) mmp_s->mmp_bdevname, fs->device_name,
                sizeof(mmp_s->mmp_bdevname));