diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2017-01-31 11:42:30 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2017-01-31 11:42:30 +0100 |
| commit | ae7c84e27c72f85ce840db6261080d1187adeb4f (patch) | |
| tree | 8644b4a09011f461dd195c330f37808c3b79c3a4 /listen | |
| parent | 1de0ea4abd7153c6fcdbdbac6048a1e46f673fc2 (diff) | |
listen: Fix comparison broken by limited range of types.
gcc -DHAVE_CONFIG_H -I. -I.. -O2 -Wall -Wextra -pedantic -MT utils.o -MD -MP -MF .deps/utils.Tpo -c -o utils.o utils.c
utils.c: In function ‘lprintf’:
utils.c:73:27: warning: comparison is always true due to limited range of data type [-Wtype-limits]
|| (*p > 126 && *p < 160 && sevenbit))
^
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'listen')
| -rw-r--r-- | listen/utils.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/listen/utils.c b/listen/utils.c index aa4d9e2..cf1a796 100644 --- a/listen/utils.c +++ b/listen/utils.c @@ -70,7 +70,7 @@ void lprintf(int dtype, char *fmt, ...) } else { for (p = str; *p != '\0'; p++) if ((*p < 32 && *p != '\n') - || (*p > 126 && *p < 160 && sevenbit)) + || (*p > 126 && (unsigned char) *p < 160 && sevenbit)) *p = '.'; if (fputs(str, stdout) == -1) exit(1); |