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Porting fix of Bug#19564 from 5.0/5.1 trees.

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client/mysql.cc:
  No longer use the length of data to infer whether it is null.
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unknown 2006-05-15 14:58:48 -04:00
parent 3ad33d058e
commit b75d8b66a1
1 changed files with 1 additions and 2 deletions
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client/mysql.cc
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@ -2338,8 +2338,7 @@ print_table_data(MYSQL_RES *result)
uint visible_length; uint visible_length;
uint extra_padding; uint extra_padding;
/* If this column may have a null value, use "NULL" for empty. */ if (! not_null_flag[off] && (cur[off] == NULL))
if (! not_null_flag[off] && (lengths[off] == 0))
{ {
buffer= "NULL"; buffer= "NULL";
data_length= 4; data_length= 4;