Silence compiler warnings about variables being used uninitialized.

diff --git a/connection.c b/connection.c
index 00c32a206278ff570a4152433211d3f6d26ef36b..cfe0689be439bbf3f33aeb8c8a8d58bd6c559aeb 100644 (file)
--- a/connection.c
+++ b/connection.c
@@ -1763,7 +1763,7 @@ CC_send_query_append(ConnectionClass *self, const char *query, QueryInfo *qi, UD
    /* QR_set_command() dups this string so doesn't need static */
    char       *cmdbuffer;
    BOOL        reduce_round_trip_time = !(flag & IGNORE_ROUND_TRIP);
-   PGresult   *pgres;
+   PGresult   *pgres = NULL;
    notice_receiver_arg nrarg;
 
    if (appendq)

diff --git a/loadlib.c b/loadlib.c
index 1484035985a245bb3c0b1f94daefabe51afc8930..a1bf01e4959d83d34fd1b4ef68692ed8984dff6d 100644 (file)
--- a/loadlib.c
+++ b/loadlib.c
@@ -220,7 +220,7 @@ RETCODE CALL_IsolateDtcConn(ConnectionClass *conn, BOOL continueConnection)
 
 void   *CALL_GetTransactionObject(HRESULT *hres)
 {
-   void    *ret;
+   void    *ret = NULL;
    BOOL    loaded = TRUE;
 
 #if defined(_MSC_DELAY_LOAD_IMPORT)

diff --git a/statement.c b/statement.c
index e1a5ea8428c0ab6aa09a77e0d25d3e5d40f47644..106e968a725a52914bae2d6b55532b643e1b4b64 100644 (file)
--- a/statement.c
+++ b/statement.c
@@ -2467,7 +2467,7 @@ libpq_bind_and_exec(StatementClass *stmt, const char *plan_name,
    PGresult   *pgres = NULL;
    int         pgresstatus;
    QResultClass    *newres = NULL;
-   QResultClass *res;
+   QResultClass *res = NULL;
    char       *cmdtag;
    char       *rowcount;
    BOOL        ret = FALSE;