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authorPeter Eisentraut <peter_e@gmx.net>2011-04-11 22:28:45 +0300
committerPeter Eisentraut <peter_e@gmx.net>2011-04-11 22:28:45 +0300
commit5caa3479c2efd31fca1b271db687e5e57c7de2d4 (patch)
treead862f1b6620a5a376a67b4a320f23c212b45ef4 /src/backend/parser/parse_utilcmd.c
parent3c381a55b0fa1c4ca328211e39df8e1a715129cb (diff)
downloadpostgresql-5caa3479c2efd31fca1b271db687e5e57c7de2d4.tar.gz
postgresql-5caa3479c2efd31fca1b271db687e5e57c7de2d4.zip
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.
Diffstat (limited to 'src/backend/parser/parse_utilcmd.c')
-rw-r--r--src/backend/parser/parse_utilcmd.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/backend/parser/parse_utilcmd.c b/src/backend/parser/parse_utilcmd.c
index 22411f1608b..eba890bf88d 100644
--- a/src/backend/parser/parse_utilcmd.c
+++ b/src/backend/parser/parse_utilcmd.c
@@ -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 */