Zero out sigaction_t before use in case it has non-standard entries.

2008-11-02 14:45:31 +00:00
parent 1cc431c42f
commit 4afceb8e92
7 changed files with 8 additions and 4 deletions
--- a/logging.c
+++ b/logging.c
@@ -504,6 +504,7 @@ send_mail(line)
    closefrom(STDERR_FILENO + 1);

    /* Ignore SIGPIPE in case mailer exits prematurely (or is missing). */
+    zero_bytes(&sa, sizeof(sa));
    sigemptyset(&sa.sa_mask);
    sa.sa_flags = 0;
    sa.sa_handler = SIG_IGN;