From 377e3eebce196a22c6029d9364b0e9656cc646ad Mon Sep 17 00:00:00 2001
From: logari81 <logari81@gmail.com>
Date: Mon, 16 Apr 2012 16:31:52 +0200
Subject: [PATCH] Sketcher: small fix in listing of conflicting constraints

---
 src/Mod/Sketcher/App/freegcs/GCS.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Mod/Sketcher/App/freegcs/GCS.cpp b/src/Mod/Sketcher/App/freegcs/GCS.cpp
index 10b2492cd..d17e79b5c 100644
--- a/src/Mod/Sketcher/App/freegcs/GCS.cpp
+++ b/src/Mod/Sketcher/App/freegcs/GCS.cpp
@@ -1285,7 +1285,7 @@ int System::diagnose(VEC_pD &params, VEC_I &conflicting)
             conflictingIndex.resize(constr_num-rank);
             for (int j=rank; j < constr_num; j++) {
                 for (int row=0; row < rank; row++) {
-                    if (R(row,j) != 0) {
+                    if (fabs(R(row,j)) > 1e-10) {
                         int orig_col = qrJT.colsPermutation().indices()[row];
                         conflictingIndex[j-rank].push_back(orig_col);
                     }