test/test_protocol: add missing stdlib.h include

EXIT_SUCCESS and EXIT_FAILURE are defined in stdlib.h, not unistd.h.
D'oh!
This commit is contained in:
Max Kellermann 2014-09-24 23:03:28 +02:00
parent e93975cb46
commit 87268c2297

View File

@ -8,7 +8,7 @@
#include <cppunit/ui/text/TestRunner.h>
#include <cppunit/extensions/HelperMacros.h>
#include <unistd.h>
#include <stdlib.h>
static enum ack last_error = ack(-1);