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Suppress compiler warning in libpq_pipeline.c.

2021年3月31日 19:30:04 +0000 (15:30 -0400)

Some compilers seem to be concerned about the possibility that
recv_step is not any of the defined enum values. Silence
warnings about uninitialized cmdtag in a different way than
I did in 9fb9691a8.

src/test/modules/libpq_pipeline/libpq_pipeline.c patch | blob | blame | history

diff --git a/src/test/modules/libpq_pipeline/libpq_pipeline.c b/src/test/modules/libpq_pipeline/libpq_pipeline.c

index 92af8698d69b9a077f2f1f00ad99fdce87a11769..6e136877047b9a46381cb236a73fc15b53626802 100644 (file)

--- a/src/test/modules/libpq_pipeline/libpq_pipeline.c

+++ b/src/test/modules/libpq_pipeline/libpq_pipeline.c

@@ -646,7 +646,7 @@ test_pipelined_insert(PGconn *conn, int n_rows)

while (!PQisBusy(conn) && recv_step < BI_DONE)

{

PGresult *res;

- const char *cmdtag;

+ const char *cmdtag = "";

const char *description = "";

int status;

@@ -697,7 +697,6 @@ test_pipelined_insert(PGconn *conn, int n_rows)

case BI_DONE:

/* unreachable */

pg_fatal("unreachable state");

- cmdtag = NULL; /* keep compiler quiet */

}

if (PQresultStatus(res) != status)

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