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| author |   miod <miod@openbsd.org> | 2015-07-16 02:18:58 +0000 |
|---|---|---|
| committer | miod <miod@openbsd.org> | 2015-07-16 02:18:58 +0000 |
| commit | e7f1e497a35fbc0ad5a9162e5340fcff917b6e3c (patch) | |
| tree | b3b18d6bb17e036380bf2a6ca23784c124dcbfab /lib/libm/src | |
| parent | Check return value of all used functions in OCSP_REQUEST_print(); covers (diff) | |
| download | wireguard-openbsd-e7f1e497a35fbc0ad5a9162e5340fcff917b6e3c.tar.xz wireguard-openbsd-e7f1e497a35fbc0ad5a9162e5340fcff917b6e3c.zip | |
Explicitely cast a char into unsigned long before shifting it left by 24, for
this would promote it to int for the shift, and then cast to unsigned long,
sign-extending it if sizeof(long) > sizeof(int).
This was not a problem because the computed value was explicitely range
checked afterwards, with an upper bound way smaller than 1U<<31, but it's
better practice to cast correctly.
ok beck@
Diffstat (limited to 'lib/libm/src')
0 files changed, 0 insertions, 0 deletions