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| author | Peter Eisentraut <peter_e@gmx.net> | 2011-04-11 22:28:45 +0300 |
|---|---|---|
| committer | Peter Eisentraut <peter_e@gmx.net> | 2011-04-11 22:28:45 +0300 |
| commit | 5caa3479c2efd31fca1b271db687e5e57c7de2d4 (patch) | |
| tree | ad862f1b6620a5a376a67b4a320f23c212b45ef4 /src/backend/commands/explain.c | |
| parent | 3c381a55b0fa1c4ca328211e39df8e1a715129cb (diff) | |
| download | postgresql-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/commands/explain.c')
| -rw-r--r-- | src/backend/commands/explain.c | 2 |
1 files changed, 0 insertions, 2 deletions
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); |