diff options
Diffstat (limited to 'src/interfaces/libpq/fe-exec.c')
| -rw-r--r-- | src/interfaces/libpq/fe-exec.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/interfaces/libpq/fe-exec.c b/src/interfaces/libpq/fe-exec.c index 7b999c85330..71ba05fbca6 100644 --- a/src/interfaces/libpq/fe-exec.c +++ b/src/interfaces/libpq/fe-exec.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/interfaces/libpq/fe-exec.c,v 1.184 2006/05/23 22:13:19 momjian Exp $ + * $PostgreSQL: pgsql/src/interfaces/libpq/fe-exec.c,v 1.185 2006/05/28 17:23:29 alvherre Exp $ * *------------------------------------------------------------------------- */ @@ -364,6 +364,12 @@ PQclear(PGresult *res) if (res->tuples) free(res->tuples); + /* zero out the pointer fields to catch programming errors */ + res->attDescs = NULL; + res->tuples = NULL; + res->errFields = NULL; + /* res->curBlock was zeroed out earlier */ + /* Free the PGresult structure itself */ free(res); } |