From: Martin Kronbichler <kronbichler@lnm.mw.tum.de>
Date: Fri, 24 Jun 2016 06:32:11 +0000 (+0200)
Subject: Prefer std::abs over std::fabs.
X-Git-Tag: v8.5.0-rc1~957^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F2708%2Fhead;p=dealii.git

Prefer std::abs over std::fabs.
---

diff --git a/include/deal.II/base/symmetric_tensor.h b/include/deal.II/base/symmetric_tensor.h
index e9e2f4174a..bac3523634 100644
--- a/include/deal.II/base/symmetric_tensor.h
+++ b/include/deal.II/base/symmetric_tensor.h
@@ -1756,7 +1756,7 @@ namespace internal
     switch (dim)
       {
       case 1:
-        return_value = std::fabs(data[0]);
+        return_value = std::abs(data[0]);
         break;
       case 2:
         return_value = std::sqrt(data[0]*data[0] + data[1]*data[1] +
@@ -1793,7 +1793,7 @@ namespace internal
     switch (dim)
       {
       case 1:
-        return_value = std::fabs (data[0][0]);
+        return_value = std::abs (data[0][0]);
         break;
       default:
         return_value = Number();