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Diffstat (limited to 'src/interfaces/libpq/fe-misc.c')
-rw-r--r--src/interfaces/libpq/fe-misc.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/interfaces/libpq/fe-misc.c b/src/interfaces/libpq/fe-misc.c
index a7afd425562..cc487b22eec 100644
--- a/src/interfaces/libpq/fe-misc.c
+++ b/src/interfaces/libpq/fe-misc.c
@@ -604,7 +604,7 @@ pqReadData(PGconn *conn)
int someread = 0;
int nread;
- if (conn->sock < 0)
+ if (conn->sock == PGINVALID_SOCKET)
{
printfPQExpBuffer(&conn->errorMessage,
libpq_gettext("connection not open\n"));
@@ -800,7 +800,7 @@ pqSendSome(PGconn *conn, int len)
int remaining = conn->outCount;
int result = 0;
- if (conn->sock < 0)
+ if (conn->sock == PGINVALID_SOCKET)
{
printfPQExpBuffer(&conn->errorMessage,
libpq_gettext("connection not open\n"));
@@ -1011,7 +1011,7 @@ pqSocketCheck(PGconn *conn, int forRead, int forWrite, time_t end_time)
if (!conn)
return -1;
- if (conn->sock < 0)
+ if (conn->sock == PGINVALID_SOCKET)
{
printfPQExpBuffer(&conn->errorMessage,
libpq_gettext("socket not open\n"));