[ltt-dev] [PATCH] Fix passing factors in recursive function

[masoume.jabbarifar at polymtl.ca]

From: Masoume Jabbarifar <masoume.jabbarifar at polymtl.ca>

---
 lttv/lttv/sync/factor_reduction_accuracy.c |   10 ++++++++--
 1 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/lttv/lttv/sync/factor_reduction_accuracy.c b/lttv/lttv/sync/factor_reduction_accuracy.c
index a63dae7..ffb2d95 100644
--- a/lttv/lttv/sync/factor_reduction_accuracy.c
+++ b/lttv/lttv/sync/factor_reduction_accuracy.c
@@ -415,8 +415,14 @@ static void getFactors(AllFactors* const allFactors, unsigned int** const
 	unsigned int reference;
 	PairFactors** const pairFactors= allFactors->pairFactors;
 
-	reference= references[traceNum];
-
+	if (traceNum == references[traceNum])
+	{
+		reference= traceNum;
+	}
+	else
+	{
+		reference= predecessors[references[traceNum]][traceNum];
+	}
 	if (reference == traceNum)
 	{
 		factors->offset= 0.;
-- 
1.6.0.4