README.md example code triggers static_assert.

[GravisZro]

    extern const char compressed_data[];
    extern unsigned compressed_data_length;
    extern unsigned char outbuffer[131072];
    
    int result = Deflate(compressed_data+0, compressed_data_length, outbuffer, outbuffer + sizeof(outbuffer));
    if(result != 0) std::fprintf(stderr, "Error\n");

This is the code in question.

The result:

In file included from ../../project/test/test.cpp:13:
../../project/test/TinyDeflate/gunzip.hh: In instantiation of ‘auto gunzip_ns::DeflateOutputDispatch(BtFun&&, InFun&&, T1&&, T2&&) [with unsigned char code = 1; BtFun = DeflateInputDispatch<0, dummy, const char*, unsigned int&, unsigned char (&)[131072], unsigned char*>(dummy&&, const char*&&, unsigned int&, unsigned char (&)[131072], unsigned char*&&)::<lambda(bool)>&; InFun = DeflateInputDispatch<0, dummy, const char*, unsigned int&, unsigned char (&)[131072], unsigned char*>(dummy&&, const char*&&, unsigned int&, unsigned char (&)[131072], unsigned char*&&)::<lambda()>&; T1 = unsigned char (&)[131072]; T2 = unsigned char*]’:
../../project/test/TinyDeflate/gunzip.hh:1386:67:   required from ‘auto gunzip_ns::DeflateInputDispatch(BtFun&&, T1&&, T2&&, T&& ...) [with unsigned char code = 0; BtFun = dummy; T1 = const char*; T2 = unsigned int&; T = {unsigned char (&)[131072], unsigned char*}]’
../../project/test/TinyDeflate/gunzip.hh:1427:46:   required from ‘auto Deflate(T&& ...) [with T = {const char*, unsigned int&, unsigned char (&)[131072], unsigned char*}]’
../../project/test/test.cpp:22:23:   required from here
../../project/test/TinyDeflate/gunzip.hh:1311:31: error: static assertion failed: Deflate: Unknown output parameter type
 1311 |             static_assert(code==0xFF, "Deflate: Unknown output parameter type");
      |                           ~~~~^~~~~~
../../project/test/TinyDeflate/gunzip.hh:1311:31: note: the comparison reduces to ‘(1 == 255)’

I'm using GCC 12 with -std=c++20 if that makes a difference.