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Use FMT_NULL instead of 0 is a few more places.
Found with GCC and -Wzero-as-null-pointer-constant
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@ -172,7 +172,7 @@ class basic_string_view {
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typedef Char char_type;
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typedef const Char *iterator;
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FMT_CONSTEXPR basic_string_view() FMT_NOEXCEPT : data_(0), size_(0) {}
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FMT_CONSTEXPR basic_string_view() FMT_NOEXCEPT : data_(FMT_NULL), size_(0) {}
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/** Constructs a string reference object from a C string and a size. */
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FMT_CONSTEXPR basic_string_view(const Char *s, size_t size) FMT_NOEXCEPT
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@ -71,7 +71,7 @@ fmt::BufferedFile::~BufferedFile() FMT_NOEXCEPT {
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fmt::BufferedFile::BufferedFile(
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fmt::cstring_view filename, fmt::cstring_view mode) {
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FMT_RETRY_VAL(file_, FMT_SYSTEM(fopen(filename.c_str(), mode.c_str())), 0);
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FMT_RETRY_VAL(file_, FMT_SYSTEM(fopen(filename.c_str(), mode.c_str())), FMT_NULL);
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if (!file_)
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FMT_THROW(system_error(errno, "cannot open file {}", filename.c_str()));
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}
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@ -134,7 +134,7 @@ class BufferedFile {
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public:
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// Constructs a BufferedFile object which doesn't represent any file.
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BufferedFile() FMT_NOEXCEPT : file_(0) {}
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BufferedFile() FMT_NOEXCEPT : file_(FMT_NULL) {}
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// Destroys the object closing the file it represents if any.
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FMT_API ~BufferedFile() FMT_DTOR_NOEXCEPT;
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