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| author | Karel Zak | 2016-10-26 10:13:03 +0200 |
|---|---|---|
| committer | Karel Zak | 2016-10-26 10:13:47 +0200 |
| commit | bae57b5a3c9fac14de4f0bb685958cb68937dc4d (patch) | |
| tree | 1d2af90abf698201986ae2d893c6214de78aea93 /sys-utils/dmesg.c | |
| parent | rtcwake: add note about RTC limits (diff) | |
| download | kernel-qcow2-util-linux-bae57b5a3c9fac14de4f0bb685958cb68937dc4d.tar.gz kernel-qcow2-util-linux-bae57b5a3c9fac14de4f0bb685958cb68937dc4d.tar.xz kernel-qcow2-util-linux-bae57b5a3c9fac14de4f0bb685958cb68937dc4d.zip | |
misc: fix unsigned int usage for ctype.h functions
Reported-by: "Yuriy M. Kaminskiy" <yumkam@gmail.com>
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'sys-utils/dmesg.c')
| -rw-r--r-- | sys-utils/dmesg.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys-utils/dmesg.c b/sys-utils/dmesg.c index 0056b2520..a06c6820d 100644 --- a/sys-utils/dmesg.c +++ b/sys-utils/dmesg.c @@ -641,8 +641,8 @@ static void safe_fwrite(const char *buf, size_t size, int indent, FILE *out) i += len - 1; #else len = 1; - if (!isprint((unsigned int) *p) && - !isspace((unsigned int) *p)) /* non-printable */ + if (!isprint((unsigned char) *p) && + !isspace((unsigned char) *p)) /* non-printable */ hex = 1; #endif if (hex) |