Merge pull request #177 from andrzej-kaczmarek/log-offset-fix

log_mgmt: Zero-initialize log_offset struct
diff --git a/cmd/log_mgmt/port/mynewt/src/mynewt_log_mgmt.c b/cmd/log_mgmt/port/mynewt/src/mynewt_log_mgmt.c
index 6bdf6fb..8f7e50f 100644
--- a/cmd/log_mgmt/port/mynewt/src/mynewt_log_mgmt.c
+++ b/cmd/log_mgmt/port/mynewt/src/mynewt_log_mgmt.c
@@ -228,7 +228,7 @@
                             log_mgmt_foreach_entry_fn *cb, void *arg)
 {
     struct mynewt_log_mgmt_walk_arg walk_arg;
-    struct log_offset offset;
+    struct log_offset offset = {};
     struct log *log;
 
     walk_arg = (struct mynewt_log_mgmt_walk_arg) {