From dc161d81d31dfac38c78b946c9094559df111a5b Mon Sep 17 00:00:00 2001
From: AMA <>
Date: Thu, 29 Dec 2011 11:34:34 +0000
Subject: [PATCH] 0022846: Following from issue 0022804 (regression on test
 case)

---
 src/BRepTest/BRepTest_SurfaceCommands.cxx | 25 +++++++++++++++--------
 1 file changed, 16 insertions(+), 9 deletions(-)

diff --git a/src/BRepTest/BRepTest_SurfaceCommands.cxx b/src/BRepTest/BRepTest_SurfaceCommands.cxx
index e34582a052..7c59750378 100755
--- a/src/BRepTest/BRepTest_SurfaceCommands.cxx
+++ b/src/BRepTest/BRepTest_SurfaceCommands.cxx
@@ -278,7 +278,8 @@ static Standard_Integer sewing (Draw_Interpretor& theDi,
   Standard_Boolean aSameParameterMode = Standard_True;
   Standard_Boolean aFloatingEdgesMode = Standard_False;
   Standard_Boolean aFaceMode = Standard_True;
-  Standard_Real aMinTol = aTol*1e-4;
+  Standard_Boolean aSetMinTol = Standard_False;
+  Standard_Real aMinTol = 0.;
   Standard_Real aMaxTol = Precision::Infinite();
 
   for (Standard_Integer i = 2; i < theArgc; i++)
@@ -293,7 +294,10 @@ static Standard_Integer sewing (Draw_Interpretor& theDi,
           if (tolower(theArgv[i][2]) == 'i' && i+1 < theArgc)
           {
             if (atof (theArgv[i+1]))
-              aMinTol = atof (theArgv[i+1]);
+            {
+              aMinTol = atof (theArgv[++i]);
+              aSetMinTol = Standard_True;
+            }
             else
             {
               theDi << "Error! min tolerance can't possess the null value" << "\n";
@@ -303,7 +307,7 @@ static Standard_Integer sewing (Draw_Interpretor& theDi,
           if (tolower(theArgv[i][2]) == 'a' && i+1 < theArgc)
           {
             if (atof (theArgv[i+1]))
-              aMaxTol = atof (theArgv[i+1]);
+              aMaxTol = atof (theArgv[++i]);
             else
             {
               theDi << "Error! max tolerance can't possess the null value" << "\n";
@@ -323,16 +327,17 @@ static Standard_Integer sewing (Draw_Interpretor& theDi,
     }
     else
     {
-      if (atof (theArgv[i]))
-        aTol = atof (theArgv[i]);
-      else
+      TopoDS_Shape aShape = DBRep::Get (theArgv[i]);
+      if (!aShape.IsNull())
       {
-        TopoDS_Shape aShape = DBRep::Get (theArgv[i]);
-        if (aShape.IsNull())
-          continue;
         aSeq.Append (aShape);
         aPar++;
       }
+      else
+      {
+        if (atof (theArgv[i]))
+          aTol = atof (theArgv[i]);
+      }
     }
   }
    
@@ -357,6 +362,8 @@ static Standard_Integer sewing (Draw_Interpretor& theDi,
     return (1);
   }
     
+  if (!aSetMinTol)
+    aMinTol = aTol*1e-4;
   if (aTol < Precision::Confusion())
     aTol = Precision::Confusion();
   if (aMinTol < Precision::Confusion())