From 5caa3479c2efd31fca1b271db687e5e57c7de2d4 Mon Sep 17 00:00:00 2001 From: Peter Eisentraut Date: Mon, 11 Apr 2011 22:28:45 +0300 Subject: 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. --- src/backend/commands/explain.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'src/backend/commands/explain.c') diff --git a/src/backend/commands/explain.c b/src/backend/commands/explain.c index 7a361585bdd..a770daf88d9 100644 --- a/src/backend/commands/explain.c +++ b/src/backend/commands/explain.c @@ -1269,7 +1269,6 @@ show_plan_tlist(PlanState *planstate, List *ancestors, ExplainState *es) List *result = NIL; bool useprefix; ListCell *lc; - int i; /* No work if empty tlist (this occurs eg in bitmap indexscans) */ if (plan->targetlist == NIL) @@ -1290,7 +1289,6 @@ show_plan_tlist(PlanState *planstate, List *ancestors, ExplainState *es) useprefix = list_length(es->rtable) > 1; /* Deparse each result column (we now include resjunk ones) */ - i = 0; foreach(lc, plan->targetlist) { TargetEntry *tle = (TargetEntry *) lfirst(lc); -- cgit v1.2.3