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Bug#19564: mysql displays NULL instead of space

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Correct a bug (that I introduced, after using Oracle's database software for 
too many years) where the length of the database-sent data is incorrectly 
used to infer NULLness.
This commit is contained in:
cmiller@zippy.(none)
2006-05-09 22:35:51 -04:00
parent 999bcbfe37
commit 18754b0a97
3 changed files with 19 additions and 3 deletions
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client/mysql.cc
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@@ -2319,7 +2319,7 @@ print_table_data(MYSQL_RES *result)
uint extra_padding;
/* If this column may have a null value, use "NULL" for empty. */
if (! not_null_flag[off] && (lengths[off] == 0))
if (! not_null_flag[off] && (cur[off] == NULL))
{
buffer= "NULL";
data_length= 4;