Changeset: ad5059ce40eb for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=ad5059ce40eb
Modified Files:
clients/mapilib/mapi.c
Branch: protocol
Log Message:
Add error message for incorrect field number.
diffs (14 lines):
diff --git a/clients/mapilib/mapi.c b/clients/mapilib/mapi.c
--- a/clients/mapilib/mapi.c
+++ b/clients/mapilib/mapi.c
@@ -5697,6 +5697,10 @@ mapi_fetch_field(MapiHdl hdl, int fnr)
struct MapiResultSet *result;
result = hdl->result;
if (result != NULL && result->prot10_resultset) {
+ if (fnr < 0 || fnr >= result->fieldcnt) {
+ mapi_setError(hdl->mid, "Illegal field number",
"mapi_fetch_field", MERROR);
+ return 0;
+ }
if (result == NULL ||
result->fields == NULL ||
result->fields[fnr].converter == NULL ||
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