From 2dc8aa5e8b51ef1e1b97ff53a7d771b7de185c44 Mon Sep 17 00:00:00 2001
From: vsv <vitaly.smetannikov@opencascade.com>
Date: Thu, 10 Sep 2015 16:33:47 +0300
Subject: [PATCH] Issue #877: Reset order of symbols on delete of a constraint
 presentation

---
 src/SketcherPrs/SketcherPrs_PositionMgr.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/SketcherPrs/SketcherPrs_PositionMgr.cpp b/src/SketcherPrs/SketcherPrs_PositionMgr.cpp
index 842eceba4..2e361420d 100644
--- a/src/SketcherPrs/SketcherPrs_PositionMgr.cpp
+++ b/src/SketcherPrs/SketcherPrs_PositionMgr.cpp
@@ -132,6 +132,12 @@ void SketcherPrs_PositionMgr::deleteConstraint(const SketcherPrs_SymbolPrs* theP
       aPosMap.erase(aPosMap.find(thePrs));
       if (aPosMap.size() == 0)
         aToDel.push_back(aIt->first);
+      else {
+        PositionsMap::iterator aIt;
+        int i = 0;
+        for (aIt = aPosMap.begin(); aIt != aPosMap.end(); aIt++, i++)
+          aIt->second = i;
+      }
     }
   }
   std::list<ObjectPtr>::const_iterator aListIt;
-- 
2.39.2