tests/ipc.c: fix typo

diff --git a/tests/ipc.c b/tests/ipc.c
index c6e758c32480be00e2e44b1cc098ddb4de79a3eb..d33a09f5ce8d938b5efe279861af737c1abbe29e 100644 (file)
--- a/tests/ipc.c
+++ b/tests/ipc.c
@@ -40,7 +40,7 @@
 # ifndef SEMCTL
 #  define SEMCTL 3
 # endif
-# ifdef MSGRCV
+# ifndef MSGRCV
 #  define MSGRCV 12
 # endif