From a91676ef3db020d358da64a9fe3ef26a2a3f75d0 Mon Sep 17 00:00:00 2001
From: Jonas Hahnfeld <jonas.hahnfeld@cern.ch>
Date: Tue, 9 Aug 2022 12:55:32 +0200
Subject: [PATCH] [VecOps] Add missing #include <limits> to RVec.hxx

The file uses std::numeric_limits, defined in <limits>. That header
is transitively included in most configurations, but for example not
when building with a recent libstdc++ (with less transitive includes)
and configuring with cxx14 and without VDT.

(cherry picked from commit d2e56f982e303d83784f28e1524bc24c39b350c4)
---
 math/vecops/inc/ROOT/RVec.hxx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/math/vecops/inc/ROOT/RVec.hxx b/math/vecops/inc/ROOT/RVec.hxx
index 73ff520f3318f..4ca36391769a9 100644
--- a/math/vecops/inc/ROOT/RVec.hxx
+++ b/math/vecops/inc/ROOT/RVec.hxx
@@ -38,6 +38,7 @@
 #include <algorithm>
 #include <cmath>
 #include <cstring>
+#include <limits> // for numeric_limits
 #include <new>
 #include <numeric> // for inner_product
 #include <sstream>