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Fixed some "ignoring return value" warnings. 

This is the last commit to make it compile clean on Ubuntu 8.10.

svn path=/trunk/; revision=26654
This commit is contained in:
Stig Bjørlykke 2008-10-31 17:43:51 +00:00
parent 623861f855
commit 841e3a0a3f
2 changed files with 6 additions and 3 deletions
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6
dumpcap.c
View File

@ -1693,7 +1693,9 @@ capture_loop_open_output(capture_options *capture_opts, int *save_file_fd,
char tmpname[128+1];
gchar *capfile_name;
gboolean is_tempfile;
#ifndef _WIN32
int ret;
#endif
g_log(LOG_DOMAIN_CAPTURE_CHILD, G_LOG_LEVEL_DEBUG, "capture_loop_open_output: %s",
(capture_opts->save_file) ? capture_opts->save_file : "");
@ -1775,7 +1777,7 @@ capture_loop_open_output(capture_options *capture_opts, int *save_file_fd,
/* capture_opts.save_file is "g_free"ed later, which is equivalent to
"g_free(capfile_name)". */
#ifndef _WIN32
fchown(*save_file_fd, capture_opts->owner, capture_opts->group);
ret = fchown(*save_file_fd, capture_opts->owner, capture_opts->group);
#endif
return TRUE;

3
randpkt.c
View File

@ -615,6 +615,7 @@ seed(void)
#if defined(linux)
/* Okay, I should use #ifdef HAVE_DEV_RANDOM, but this is a quick hack */
int fd;
int ret;
fd = open("/dev/random", O_RDONLY);
if (fd < 0) {
@ -622,7 +623,7 @@ seed(void)
exit(0);
}
read(fd, &randomness, sizeof(randomness));
ret = read(fd, &randomness, sizeof(randomness));
#else
time_t now;