Fix MSVC warning: "The contents of <bit> are available only with C++2…

…0 or later." (#3807) Signed-off-by: Vladislav Shchapov <[email protected]>
fmtlib · Jan 13, 2024 · df6a356 · df6a356
1 parent 7c163ac
commit df6a356
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/include/fmt/format.h b/include/fmt/format.h
@@ -49,7 +49,8 @@
 
 #include "base.h"
 
-#if FMT_HAS_INCLUDE(<bit>)
+// Checking FMT_CPLUSPLUS for warning suppression in MSVC.
+#if FMT_HAS_INCLUDE(<bit>) && FMT_CPLUSPLUS >= 201703L
 #  include <bit>  // std::bit_cast
 #endif