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| author | stefanct <stefanct@2b7e53f0-3cfb-0310-b3e9-8179ed1497e1> | 2014-10-19 07:54:27 +0000 |
|---|---|---|
| committer | stefanct <stefanct@2b7e53f0-3cfb-0310-b3e9-8179ed1497e1> | 2014-10-19 07:54:27 +0000 |
| commit | 4c94fea93d22fec409fe5f6ae88869ca6575f510 (patch) | |
| tree | 166d12b4f4831f114d046692dd712f7e96e40882 /helpers.c | |
| parent | 264891ed223a087012710a377aa150d2885ae063 (diff) | |
| download | flashrom-4c94fea93d22fec409fe5f6ae88869ca6575f510.tar.gz | |
dmi.c: make sure we call isprint() correctly.
ISO C and POSIX require to call ctype functions with values representable
by unsigned char. We have used a char as input so far which might be
negative and hence get sign-extended.
Signed-off-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1852 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'helpers.c')
0 files changed, 0 insertions, 0 deletions