unused local variable

Started by Kevin Grittnerover 11 years ago3 messages
#1Kevin Grittner
kgrittn@ymail.com
1 attachment(s)

Commit 8b6010b8350a1756cd85595705971df81b5ffc07 eliminated the only
usage of a variable called typeStruct in plpy_spi.c, but left the
declaration and the code that sets a value for it.  This is
generating a warning when I build.  I would have just pushed a fix,
but I was concerned that it might have been left on purpose for
some follow-on patch. Any objections to the attached, to silence
the warning?

--
Kevin Grittner
EDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

Attachments:

typeStruct.difftext/x-diff; name=typeStruct.diffDownload
diff --git a/src/pl/plpython/plpy_spi.c b/src/pl/plpython/plpy_spi.c
index 6c3eeff..465b316 100644
--- a/src/pl/plpython/plpy_spi.c
+++ b/src/pl/plpython/plpy_spi.c
@@ -93,7 +93,6 @@ PLy_spi_prepare(PyObject *self, PyObject *args)
 			HeapTuple	typeTup;
 			Oid			typeId;
 			int32		typmod;
-			Form_pg_type typeStruct;
 
 			optr = PySequence_GetItem(list, i);
 			if (PyString_Check(optr))
@@ -129,7 +128,6 @@ PLy_spi_prepare(PyObject *self, PyObject *args)
 			optr = NULL;
 
 			plan->types[i] = typeId;
-			typeStruct = (Form_pg_type) GETSTRUCT(typeTup);
 			PLy_output_datum_func(&plan->args[i], typeTup);
 			ReleaseSysCache(typeTup);
 		}
#2Tom Lane
tgl@sss.pgh.pa.us
In reply to: Kevin Grittner (#1)
Re: unused local variable

Kevin Grittner <kgrittn@ymail.com> writes:

Commit 8b6010b8350a1756cd85595705971df81b5ffc07 eliminated the only
usage of a variable called typeStruct in plpy_spi.c, but left the
declaration and the code that sets a value for it.� This is
generating a warning when I build.� I would have just pushed a fix,
but I was concerned that it might have been left on purpose for
some follow-on patch. Any objections to the attached, to silence
the warning?

Huh. Odd that I did not see such a warning here. No objection to
removing the dead variable.

regards, tom lane

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#3Kevin Grittner
kgrittn@ymail.com
In reply to: Tom Lane (#2)
Re: unused local variable

Tom Lane <tgl@sss.pgh.pa.us> wrote:

Kevin Grittner <kgrittn@ymail.com> writes:

typeStruct in plpy_spi.c

No objection to removing the dead variable.

Done.

--
Kevin Grittner
EDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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