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-rw-r--r--sql/table.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/sql/table.cc b/sql/table.cc
index ccb580badf3..1e09bb83210 100644
--- a/sql/table.cc
+++ b/sql/table.cc
@@ -2433,7 +2433,7 @@ int TABLE_SHARE::init_from_binary_frm_image(THD *thd, bool write,
if (!(key_part->key_part_flag & (HA_BLOB_PART | HA_VAR_LENGTH_PART |
HA_BIT_PART)) &&
key_part->type != HA_KEYTYPE_FLOAT &&
- key_part->type == HA_KEYTYPE_DOUBLE)
+ key_part->type != HA_KEYTYPE_DOUBLE)
key_part->key_part_flag|= HA_CAN_MEMCMP;
}
keyinfo->usable_key_parts= usable_parts; // Filesort