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| author | Rich Felker <dalias@aerifal.cx> | 2016-02-10 19:44:19 -0500 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2016-02-10 19:44:19 -0500 |
| commit | 500c6886c654fd45e4926990fee2c61d816be197 (patch) | |
| tree | 8a46228b4a5880e3f1c57499ef92d123d51dbe07 /src/stdio/fprintf.c | |
| parent | 416d1c7a711807384cc21a18163475cf757bbcb5 (diff) | |
| download | musl-500c6886c654fd45e4926990fee2c61d816be197.tar.gz musl-500c6886c654fd45e4926990fee2c61d816be197.tar.xz musl-500c6886c654fd45e4926990fee2c61d816be197.zip | |
fix return value for fread/fwrite when size argument is 0
when the size argument was zero but nmemb was nonzero, these functions were returning nmemb, despite no data having been written. conceptually this is not wrong, but the standard requires a return value of zero in this case.
Diffstat (limited to 'src/stdio/fprintf.c')
0 files changed, 0 insertions, 0 deletions