From: Guy Harris <guy@alum.mit.edu>
Date: Thu, 31 Aug 2017 04:53:12 +0000 (-0700)
Subject: Report *all* non-zero exit codes from the tcpdump command.
X-Git-Tag: tcpdump-4.99-bp~2008
X-Git-Url: https://git.tcpdump.org/tcpdump/commitdiff_plain/a02b7aa397bff829df86fe9f26b938e333659daa

Report *all* non-zero exit codes from the tcpdump command.

That will report, for example, exit code 139, which is issued for
SIGSEGV crashes.
---

diff --git a/tests/TESTonce b/tests/TESTonce
index 012364fc..7026624b 100755
--- a/tests/TESTonce
+++ b/tests/TESTonce
@@ -22,8 +22,8 @@ else {
     # we used to do this as a nice pipeline, but the problem is that $r fails to
     # to be set properly if the tcpdump core dumps.
     $r = system "../tcpdump 2>/dev/null -n -t -r $input $options >NEW/$output";
-    if($r == 0x100) {
-        # this means tcpdump exited with code 1.
+    if($r != 0) {
+        # this means tcpdump failed.
         open(OUTPUT, ">>"."NEW/$output") || die "fail to open $output\n";
         printf OUTPUT "EXIT CODE %08x\n", $r;
         close(OUTPUT);