 | | | failing row[] assignment | failing row[] assignment 2007-08-01 - By Jeff Huston
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Dumb developer again... anyone see anything wrong here?
.
.
mysqlpp::Query query = con.query();
std::string select = build_query(in);
mysqlpp::Result result;
mysqlpp::Row row;
result = query.store();
if(result)
{
while (row = result.fetch_row())
{
a__record *temp = new a__record();
temp->state = (const char *)row["state"];
.
.
This is a CGI app... it's failing (error_log msg below) following the
temp->state assignment there (or any other temp->? = row[?] assignment that
follows)...
[Wed Aug 01 12:11:40 2007] [error] [client 127.0.0.1] *** glibc detected ***
/abi/live/phase4/httpd/cgi-bin/polkStreetSearch: free(): invalid pointer:
0x0000000000634fa8 ***
...although I can examine row["state"] immediately prior to the assignment
and see good data. I can also assign a literal to temp->state and it works
fine.
Anyway... if there's anything jumping out here... I'd appreciate any advice.
Aside from this, everything seems to be working fine.
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