Author: mysqlpp
Date: Mon Dec 3 11:53:56 2007
New Revision: 1961
URL: http://svn.gna.org/viewcvs/mysqlpp?rev=1961&view=rev
Log:
Clearer error check in simple3
Modified:
trunk/examples/simple3.cpp
Modified: trunk/examples/simple3.cpp
URL:
http://svn.gna.org/viewcvs/mysqlpp/trunk/examples/simple3.cpp?rev=1961&r1=1960&r2=1961&view=diff
==============================================================================
--- trunk/examples/simple3.cpp (original)
+++ trunk/examples/simple3.cpp Mon Dec 3 11:53:56 2007
@@ -71,9 +71,14 @@
endl;
}
- // Check for error: can't distinguish error return or
normal
- // "end of results" return from fetch_row() otherwise.
- return con.errnum();
+ // Check for error: can't distinguish "end of results"
and
+ // error cases in return from fetch_row() otherwise.
+ if (conn.errnum()) {
+ cerr << "Error received in fetching a row: " <<
+ conn.error() << endl;
+ return 1;
+ }
+ return 0;
}
else {
cerr << "Failed to get stock item: " << query.error()
<< endl;
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