Fix the build when isinf is a macro.
Fix the build when isinf is a macro.
dean0x7d/cppformat,alabuzhev/fmt,blaquee/cppformat,nelson4722/cppformat,Jopie64/cppformat,dean0x7d/cppformat,nelson4722/cppformat,Jopie64/cppformat,seungrye/cppformat,Jopie64/cppformat,wangshijin/cppformat,mojoBrendan/fmt,seungrye/cppformat,lightslife/cppformat,alabuzhev/fmt,wangshijin/cppformat,cppformat/cppformat,blaquee/cppformat,nelson4722/cppformat,mojoBrendan/fmt,seungrye/cppformat,wangshijin/cppformat,lightslife/cppformat,blaquee/cppformat,alabuzhev/fmt,mojoBrendan/fmt,lightslife/cppformat,cppformat/cppformat,dean0x7d/cppformat,cppformat/cppformat