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| author | unknown <georg@lmy002.wdf.sap.corp> | 2005-07-22 08:11:23 +0200 |
|---|---|---|
| committer | unknown <georg@lmy002.wdf.sap.corp> | 2005-07-22 08:11:23 +0200 |
| commit | 0c17b6ed37011ba2997f129f2b32f811a397eab5 (patch) | |
| tree | 0cd28a8bd2ae1cda1d91c17e33727641a2607559 /sql/protocol_cursor.cc | |
| parent | 17725b9d6d1ba6a1d5b151045c9edd4fb163945e (diff) | |
| download | mariadb-git-0c17b6ed37011ba2997f129f2b32f811a397eab5.tar.gz | |
fix for bug#8692
mysql-test/r/sp.result:
added expected result for bug #8692
mysql-test/t/sp.test:
added testcase for bug #8692
sql/protocol_cursor.cc:
fixed detecting of null fields: A field contains a null value only
if length is NULL_LENGTH
Diffstat (limited to 'sql/protocol_cursor.cc')
| -rw-r--r-- | sql/protocol_cursor.cc | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sql/protocol_cursor.cc b/sql/protocol_cursor.cc index ed2d0b583d0..093a2bf2b90 100644 --- a/sql/protocol_cursor.cc +++ b/sql/protocol_cursor.cc @@ -114,8 +114,7 @@ bool Protocol_cursor::write() for (; cur_field < fields_end; cur_field++, data_tmp++) { - if ((len= net_field_length((uchar **)&cp)) == 0 || - len == NULL_LENGTH) + if ((len= net_field_length((uchar **)&cp)) == NULL_LENGTH) { *data_tmp= 0; } |