do not crash on myrg_rprev/myrg_rnext if no current table

(as when previous myrg_rkey failed, e.g. found nothing)


myisammrg/myrg_delete.c:
  style fix
myisammrg/myrg_locking.c:
  style fix
myisammrg/myrg_rnext.c:
  do not crash on rprev/rnext if no current table (as when previous rkey failed, e.g. found nothing)
myisammrg/myrg_rprev.c:
  do not crash on rprev/rnext if no current table (as when previous rkey failed, e.g. found nothing)
myisammrg/myrg_rrnd.c:
  style fix
myisammrg/myrg_rsame.c:
  style fix
myisammrg/myrg_update.c:
  style fix
myisammrg/myrg_write.c:
  style fix

1 files changed, 1 insertions, 1 deletions

diff --git a/myisammrg/myrg_write.c b/myisammrg/myrg_write.c
index 4e597005503..f911355aed5 100644
--- a/myisammrg/myrg_write.c
+++ b/myisammrg/myrg_write.c
@@ -26,5 +26,5 @@ int myrg_write(register MYRG_INFO *info, byte *rec)
   else if (info->merge_insert_method == MERGE_INSERT_TO_LAST)
     return mi_write(info->end_table[-1].table,rec);
   else /* unsupported insertion method */
-    return (my_errno=HA_ERR_WRONG_COMMAND); 
+    return my_errno=HA_ERR_WRONG_COMMAND;
 }