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Code Issues

Fixed CORE-6290 - Hex number used at end of statement (for exame with CREATE DOMAIN ... DEFAULT)

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may read invalid memory and produce wrong values or exceptions.
This commit is contained in:
Adriano dos Santos Fernandes 2020-04-23 16:08:48 +00:00
parent a626a8765c
commit df23e506d4
1 changed files with 1 additions and 7 deletions
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8
src/dsql/Parser.cpp
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@ -809,14 +809,8 @@ int Parser::yylexAux()
// Time to scan the string. Make sure the characters are legal,
// and find out how long the hex digit string is.
for (;;)
while (lex.ptr < lex.end)
{
if (charlen == 0 && lex.ptr >= lex.end) // Unexpected EOS
{
hexerror = true;
break;
}
c = *lex.ptr;
if (!(classes(c) & CHR_HEX)) // End of digit string