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| author | Rich Felker <dalias@aerifal.cx> | 2023-11-21 16:33:15 -0500 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2023-11-21 16:33:15 -0500 |
| commit | f47a5d400b8ffa26cfc5b345dbff52fec94ac7f3 (patch) | |
| tree | 0abf081fdc2cff27c4e32a77dad1985c937ec7f6 /src/stdio/vsnprintf.c | |
| parent | f314e133929b6379eccc632bef32eaebb66a7335 (diff) | |
| download | musl-f47a5d400b8ffa26cfc5b345dbff52fec94ac7f3.tar.gz | |
strftime: don't attempt to parse field width without seeing a digit
strtoul will consume leading whitespace or sign characters, which are
not valid in this context, thereby accepting invalid field specifiers.
so, avoid calling it unless there is a number to parse as the width.
Diffstat (limited to 'src/stdio/vsnprintf.c')
0 files changed, 0 insertions, 0 deletions