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fixed bug (writting outside mallocced buffer in sql_help.cc)

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This commit is contained in:
vva@eagle.mysql.r18.ru 2003-06-05 16:19:54 -04:00
parent 94b570daf9
commit 27cbc507fa
1 changed files with 3 additions and 3 deletions
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6
sql/sql_help.cc
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@ -553,14 +553,14 @@ int send_variant_2_list(MEM_ROOT *mem_root, Protocol *protocol,
String **pointers= (String**)alloc_root(mem_root,
sizeof(String*)*names->elements);
String **pos= pointers;
String **pos;
String **end= pointers + names->elements;
List_iterator<String> it(*names);
while ((*pos++= it++));
for ( pos= pointers; pos!=end; (*pos++= it++));
qsort(pointers,names->elements,sizeof(String*),string_ptr_cmp);
String **end= pointers + names->elements;
for (pos= pointers; pos!=end; pos++)
{
protocol->prepare_for_resend();