From 75c6305ac8da106d88e172014d1016cff90b2305 Mon Sep 17 00:00:00 2001
From: ArashPartow <partow@gmail.com>
Date: Sun, 27 Aug 2017 20:26:47 +1000
Subject: [PATCH] Fix for MSVC warning.
---
src/core/math/extern/exprtk.h | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/core/math/extern/exprtk.h b/src/core/math/extern/exprtk.h
index 187763626..b81957312 100644
--- a/src/core/math/extern/exprtk.h
+++ b/src/core/math/extern/exprtk.h
@@ -161,8 +161,10 @@ namespace exprtk
#ifndef exprtk_disable_caseinsensitivity
inline void case_normalise(std::string& s)
{
- std::transform
- (s.begin(), s.end(), s.begin(), static_cast<int(*)(int)>(std::tolower));
+ for (std::size_t i = 0; i < s.size(); ++i)
+ {
+ s[i] = static_cast<std::string::value_type>(std::tolower(s[i]));
+ }
}
inline bool imatch(const char_t c1, const char_t c2)
--
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