Dear all,
I get this warning (error) when I compile svn head
peektagged.c: In function ???wtap_file_read_till_separator???:
peektagged.c:150: error: logical ???&&??? with non-zero constant
will always
evaluate as true
make[2]: *** [libwiretap_la-peektagged.lo] Error 1
The offending line is
if (strchr (separators, c) != NULL)
which seems to evaluate on my system (debian squeeze) to something like
(__extension__ (__builtin_constant_p (c) && !__builtin_constant_p (s) \
&& (c) == '\0' \
? (char *) __rawmemchr (s, c) \
: __builtin_strchr (s, c)))
I still don't understand the problem. c is not constant, it's read from
a file.
Commenting out
AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wlogical-op)
in configure.ac will stop the warning.
Any ideas how to fix this properly?
Thanks,
Martin
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