On Fri, Dec 02, 2005 at 10:36:46AM +0000, Chris Lightfoot wrote:
On Fri, Dec 02, 2005 at 11:30:55AM +0100, William Robinet wrote:
Hi,
Iftop segfaults on my amd64 machine (Gentoo Linux 2.6.14) when I'm using a .iftoprc file containing the line: dns-resolution: no
oops. I'm not really sure how that ever worked. Can you try this slightly shorter patch?
diff -u -r1.5 cfgfile.c --- cfgfile.c 19 Mar 2004 10:08:47 -0000 1.5 +++ cfgfile.c 2 Dec 2005 10:32:06 -0000 @@ -46,7 +46,7 @@
int is_cfgdirective_valid(const char *s) { char **t;
- for (t = config_directives; t != NULL; ++t)
- for (t = config_directives; *t != NULL; ++t) if (strcmp(s, *t) == 0) return 1; return 0;
}
It works. Here is the complete patch against iftop-0.16:
--- iftop-0.16/cfgfile.c 2003-11-06 19:22:16.000000000 +0100 +++ iftop-0.16_patched/cfgfile.c 2005-12-02 11:45:40.222745673 +0100 @@ -45,9 +45,9 @@ extern options_t options ;
int is_cfgdirective_valid(const char *s) { - char* t; - for (t = config_directives[0]; t != NULL; ++t) - if (strcmp(s, t) == 0) return 1; + char **t; + for (t = config_directives; *t != NULL; ++t) + if (strcmp(s, *t) == 0) return 1; return 0; }
William