Commit 7fac3d3da0c24cd1e9cb344c622728c1a114788d
2020-08-10T03:17:06
string: Fix build error in C++ mode with clang (regression from today). * lib/warn-on-use.h (_GL_WARN_ON_USE_CXX): Expect two rettype parameters, one for GCC, one for clang. * lib/c++defs.h (_GL_CXXALIASWARN1_2): Update. * lib/string.in.h (strchr, strpbrk, strrchr): For clang, pass 'char *' as return type.