From 33811401d69a32dfdbdda90cbb60c2f2d8e3402a Mon Sep 17 00:00:00 2001
From: Andrew Heather <a.heather@opencfd.co.uk>
Date: Wed, 21 Dec 2016 08:12:46 +0000
Subject: [PATCH] ENH: blendingFactor function object - suppress warning and
 correct docs.  Fixes #359

---
 src/functionObjects/field/blendingFactor/blendingFactor.H   | 6 ++++--
 .../field/blendingFactor/blendingFactorTemplates.C          | 2 +-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/functionObjects/field/blendingFactor/blendingFactor.H b/src/functionObjects/field/blendingFactor/blendingFactor.H
index 05d7a5a77d..0ca4b89d64 100644
--- a/src/functionObjects/field/blendingFactor/blendingFactor.H
+++ b/src/functionObjects/field/blendingFactor/blendingFactor.H
@@ -35,7 +35,9 @@ Description
     The weight of a blended scheme is given by a function of the blending
     factor, f:
 
-        weight = f*scheme1 + (1 - f)*scheme2
+    \[f
+        weight = f scheme1 + (1 - f) scheme2
+    \f]
 
     The factor is a face-based quantity, which is converted to a cell-based
     quantity by assigning the minimum blending factor for any cell face.
@@ -60,7 +62,7 @@ Usage
         ...
 
         // Name of field
-        fieldName   U;
+        field       U;
     }
     \endverbatim
 
diff --git a/src/functionObjects/field/blendingFactor/blendingFactorTemplates.C b/src/functionObjects/field/blendingFactor/blendingFactorTemplates.C
index 36948ff2b0..923f6a9e89 100644
--- a/src/functionObjects/field/blendingFactor/blendingFactorTemplates.C
+++ b/src/functionObjects/field/blendingFactor/blendingFactorTemplates.C
@@ -86,7 +86,7 @@ bool Foam::functionObjects::blendingFactor::calcScheme()
 {
     typedef GeometricField<Type, fvPatchField, volMesh> FieldType;
 
-    if (!foundObject<FieldType>(fieldName_))
+    if (!foundObject<FieldType>(fieldName_, false))
     {
         return false;
     }