Fix regressions

[modules/smesh.git] / src / StdMeshers / StdMeshers_Regular_1D.cxx

diff --git a/src/StdMeshers/StdMeshers_Regular_1D.cxx b/src/StdMeshers/StdMeshers_Regular_1D.cxx
index 7118e0a2160c9973c10c5ab2f747810daa275ada..7025642b3b9bbdc5c5c53b93e171fd6a00a24de8 100644 (file)
--- a/src/StdMeshers/StdMeshers_Regular_1D.cxx
+++ b/src/StdMeshers/StdMeshers_Regular_1D.cxx
@@ -931,7 +931,7 @@ bool StdMeshers_Regular_1D::computeInternalParameters(SMESH_Mesh &     theMesh,
 
   case GEOMETRIC_1D:
   {
-    double a1 = _value[ BEG_LENGTH_IND ], an;
+    double a1 = _value[ BEG_LENGTH_IND ], an = 0;
     double q  = _value[ END_LENGTH_IND ];
 
     double U1 = theReverse ? l : f;