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Commita63c84e

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Fix some compiler warnings on older compilers
Some older compilers appear to not understand the recently introducedPG_FINALLY code structure that well in some circumstances and complainabout possibly uninitialized variables. So to fix, initialize thevariables explicitly in the cases complained about.Discussion:https://www.postgresql.org/message-id/flat/95a822c3-728b-af0e-d7e5-71890507ae0c%402ndquadrant.com
1 parent8557a6f commita63c84e

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5 files changed

+5
-5
lines changed

5 files changed

+5
-5
lines changed

‎src/backend/utils/adt/xml.c

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -3821,7 +3821,7 @@ SPI_sql_row_to_xmlelement(uint64 rownum, StringInfo result, char *tablename,
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statictext*
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xml_xmlnodetoxmltype(xmlNodePtrcur,PgXmlErrorContext*xmlerrcxt)
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{
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xmltype*result;
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xmltype*result=NULL;
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if (cur->type!=XML_ATTRIBUTE_NODE&&cur->type!=XML_TEXT_NODE)
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{

‎src/pl/plperl/plperl.c

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1840,7 +1840,7 @@ PG_FUNCTION_INFO_V1(plperl_call_handler);
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Datum
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plperl_call_handler(PG_FUNCTION_ARGS)
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{
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Datumretval;
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Datumretval= (Datum)0;
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plperl_call_data*volatilesave_call_data=current_call_data;
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plperl_interp_desc*volatileoldinterp=plperl_active_interp;
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plperl_call_datathis_call_data;

‎src/pl/plpython/plpy_exec.c

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1025,7 +1025,7 @@ plpython_trigger_error_callback(void *arg)
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staticPyObject*
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PLy_procedure_call(PLyProcedure*proc,constchar*kargs,PyObject*vargs)
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{
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PyObject*rv;
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PyObject*rv=NULL;
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intvolatilesave_subxact_level=list_length(explicit_subtransactions);
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PyDict_SetItemString(proc->globals,kargs,vargs);

‎src/pl/plpython/plpy_typeio.c

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -901,7 +901,7 @@ PLyObject_ToBytea(PLyObToDatum *arg, PyObject *plrv,
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bool*isnull,boolinarray)
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{
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PyObject*volatileplrv_so=NULL;
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Datumrv;
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Datumrv= (Datum)0;
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if (plrv==Py_None)
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{

‎src/pl/tcl/pltcl.c

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -718,7 +718,7 @@ pltclu_call_handler(PG_FUNCTION_ARGS)
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staticDatum
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pltcl_handler(PG_FUNCTION_ARGS,boolpltrusted)
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{
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Datumretval;
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Datumretval= (Datum)0;
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pltcl_call_statecurrent_call_state;
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pltcl_call_state*save_call_state;
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