From 2c1f6bd7de668348dd716b022e0156001755c897 Mon Sep 17 00:00:00 2001
From: Felix Albrecht <mail@felixalbrecht.de>
Date: Mon, 3 Dec 2012 12:37:53 +0100
Subject: [PATCH] [function.expression] fixed wrong size
---
dune/stuff/function/expression.hh | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/dune/stuff/function/expression.hh b/dune/stuff/function/expression.hh
index 390a8d48f..34668fab5 100644
--- a/dune/stuff/function/expression.hh
+++ b/dune/stuff/function/expression.hh
@@ -137,7 +137,7 @@ public:
unsigned int dimRange() const
{
- return actualDimRange_;
+ return std::min(int(actualDimRange_), maxDimRange);
}
//! needed for Interface
@@ -201,7 +201,7 @@ private:
// set expressions
if (_expressions.size() < 1)
DUNE_THROW(Dune::InvalidStateException, "\nError: Given 'expressions'-vector is empty!");
- actualDimRange_ = _expressions.size();
+ actualDimRange_ = std::min(int(_expressions.size()), maxDimRange);
expressions_ = _expressions;
// set variable (i.e. "x")
variable_ = _variable;
--
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