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Fixes to avoid errors from valgrind

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Fixed problem with 'wrong packet number' in union


include/my_global.h:
  Fix for valgrind
mysql-test/t/rpl_rotate_logs.test:
  Fix to avoid timeing problem
sql/item.h:
  Indentation change
sql/set_var.cc:
  Fix to avoid reference to uninitialized memory
sql/sql_select.cc:
  More DBUG_PRINT messages
  Fixed problem with 'wrong packet number' in union (tmp_join.error was not correctly reset)
sql/sql_union.cc:
  Simple code cleanup
strings/ctype-simple.c:
  Fix for valgrind
This commit is contained in:
unknown
2003-03-18 11:17:48 +02:00
parent 8cb27d2ff1
commit aa08887f7b
7 changed files with 55 additions and 22 deletions
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10
strings/ctype-simple.c
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@ -732,7 +732,17 @@ double my_strntod_8bit(CHARSET_INFO *cs __attribute__((unused)),
double result;
errno= 0; /* Safety */
/*
The following define is to avoid warnings from valgrind as str[length]
may not be defined (which is not fatal in real life)
*/
#ifdef HAVE_purify
if (length == INT_MAX32)
#else
if (length == INT_MAX32 || str[length] == 0)
#endif
result= strtod(str, end);
else
{