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Add const qualifiers where they are accidentally cast away

This only produces warnings under -Wcast-qual, but it's more correct
and consistent in any case.
This commit is contained in:
Peter Eisentraut
2012-02-28 12:42:08 +02:00
parent 41e3c94cac
commit 973e9fb294
9 changed files with 19 additions and 19 deletions

View File

@ -332,7 +332,7 @@ typedef struct
static int
comparecost(const void *a, const void *b)
{
return ((SPLITCOST *) a)->cost - ((SPLITCOST *) b)->cost;
return ((const SPLITCOST *) a)->cost - ((const SPLITCOST *) b)->cost;
}