X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=msg.c;h=dc780b3ed4bf6fde03a0e660f89f7c99c1584031;hb=29b59ca5c3b8d9c0385efbed232a9820ed9fe58e;hp=87d3b8d6039b6c17a963d0727c613143135c3791;hpb=4dab422a6537ce38b7817fbe7eec21940f41c463;p=thirdparty%2Fmdadm.git

diff --git a/msg.c b/msg.c
index 87d3b8d6..dc780b3e 100644
--- a/msg.c
+++ b/msg.c
@@ -448,6 +448,8 @@ void unblock_monitor(char *container, const int unfreeze)
 			continue;
 		sysfs_free(sra);
 		sra = sysfs_read(-1, e->devnum, GET_VERSION|GET_LEVEL);
+		if (!sra)
+			continue;
 		if (sra->array.level > 0)
 			to_ping++;
 		if (unblock_subarray(sra, unfreeze))