From 4bbc62bbb8c348d47dc0b5b4afdf8930c2397696 Mon Sep 17 00:00:00 2001
From: Andrew Heather <a.heather@opencfd.co.uk>
Date: Wed, 31 May 2017 17:44:44 +0100
Subject: [PATCH] ENH: stringOps - getVariable function - make use of the
allowEmpty flag
---
src/OpenFOAM/primitives/strings/stringOps/stringOps.C | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/OpenFOAM/primitives/strings/stringOps/stringOps.C b/src/OpenFOAM/primitives/strings/stringOps/stringOps.C
index 6df273e1384..dca9fe5e087 100644
--- a/src/OpenFOAM/primitives/strings/stringOps/stringOps.C
+++ b/src/OpenFOAM/primitives/strings/stringOps/stringOps.C
@@ -308,7 +308,7 @@ Foam::string Foam::stringOps::getVariable
}
}
- if (value.empty())
+ if (!allowEmpty && value.empty())
{
FatalIOErrorInFunction
(
@@ -317,7 +317,8 @@ Foam::string Foam::stringOps::getVariable
<< name << exit(FatalIOError);
}
}
- else
+
+ if (!allowEmpty && value.empty())
{
FatalIOErrorInFunction
(
--
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