Package: tcpick
Version: 0.2.1-1
Severity: important
Tags: patch
On the ppc C compiler, char is an unsigned data type. This means that
no variable of type char can ever compare equal to the int value -1. gcc
tries to warn you about this when you compile tcpick, by saying:
args.c:195: warning: comparison is always true due to limited range of data type
tcpick therefore never makes it past the getopt loop. The following
patch fixes the problem.
diff -ru tcpick-0.2.1/src/args.c tcpick-0.2.1.pac/src/args.c
--- tcpick-0.2.1/src/args.c 2005-09-09 01:21:07.000000000 -0500
+++ tcpick-0.2.1.pac/src/args.c 2005-09-09 01:51:35.000000000 -0500
@@ -149,7 +149,7 @@
void
parse_args(int argc, char ** argv)
{
- char opt;
+ int opt;
#ifdef HAVE_GETOPT_LONG
static struct option long_options[]=
-- System Information:
Debian Release: 3.1
Architecture: powerpc (ppc)
Kernel: Linux 2.6.11-powerpc
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Versions of packages tcpick depends on:
ii libc6 2.3.2.ds1-22 GNU C Library: Shared libraries an
ii libpcap0.8 0.8.3-5 System interface for user-level pa
-- no debconf information
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