From 0dd69d3988a677aeb8d0d3aea8364c664ac35fb9 Mon Sep 17 00:00:00 2001 From: Andre Noll Date: Sat, 7 Nov 2009 14:05:18 +0100 Subject: [PATCH] fecdec_filter: Avoid potentially expensive pointer subtraction. Found by sparse. --- fecdec_filter.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fecdec_filter.c b/fecdec_filter.c index a393a230..41db249e 100644 --- a/fecdec_filter.c +++ b/fecdec_filter.c @@ -102,7 +102,7 @@ struct private_fecdec_data { /** Iterate over all fecdec groups. */ #define FOR_EACH_FECDEC_GROUP(g, d) for (g = (d)->groups; \ - (g) - (d)->groups < NUM_FEC_GROUPS; (g)++) + (g) < (d)->groups + NUM_FEC_GROUPS; (g)++) static int group_complete(struct fecdec_group *fg) { -- 2.39.2