diff options
author | stig <stig@f5534014-38df-0310-8fa8-9805f1628bb7> | 2008-10-31 17:43:51 +0000 |
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committer | stig <stig@f5534014-38df-0310-8fa8-9805f1628bb7> | 2008-10-31 17:43:51 +0000 |
commit | 163ea3c3346fcba3c0d1e27ad88f07a6c48323eb (patch) | |
tree | 17462b66f0ba5c9c95990f2796189cd1e98db691 /randpkt.c | |
parent | 49aa333645a170a30238ec86c1a77791d8731f5e (diff) |
Fixed some "ignoring return value" warnings.
This is the last commit to make it compile clean on Ubuntu 8.10.
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@26654 f5534014-38df-0310-8fa8-9805f1628bb7
Diffstat (limited to 'randpkt.c')
-rw-r--r-- | randpkt.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -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; |