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Clean up most -Wunused-but-set-variable warnings from gcc 4.6

This warning is new in gcc 4.6 and part of -Wall.  This patch cleans
up most of the noise, but there are some still warnings that are
trickier to remove.
This commit is contained in:
Peter Eisentraut
2011-04-11 22:28:45 +03:00
parent 3c381a55b0
commit 5caa3479c2
34 changed files with 64 additions and 188 deletions

View File

@ -2523,9 +2523,8 @@ transformColumnType(CreateStmtContext *cxt, ColumnDef *column)
if (column->collClause)
{
Form_pg_type typtup = (Form_pg_type) GETSTRUCT(ctype);
Oid collOid;
collOid = LookupCollation(cxt->pstate,
LookupCollation(cxt->pstate,
column->collClause->collname,
column->collClause->location);
/* Complain if COLLATE is applied to an uncollatable type */