libblkid: avoid overflow when initializing array

libblkid/src/superblocks/drbdmanage.c:38:42: warning: too long
initializer-string for array of char(no space for nul char)

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

diff --git a/libblkid/src/superblocks/drbdmanage.c b/libblkid/src/superblocks/drbdmanage.c
index 48bf1dabf02ad91781983b3667e95b1029482021..b45f89bc8d9d399687c28c71249c830b49c57253 100644 (file)
--- a/libblkid/src/superblocks/drbdmanage.c
+++ b/libblkid/src/superblocks/drbdmanage.c
@@ -35,7 +35,7 @@ struct drbdmanage_pers {
 } __attribute__ ((packed));
 
 
-static const char persistence_magic[4] = "\x1a\xdb\x98\xa2";
+static const char persistence_magic[4] = { '\x1a', '\xdb', '\x98', '\xa2' };
 
 
 static int probe_drbdmanage(blkid_probe pr,