Merge branch 'collectd-5.7' into collectd-5.8

[collectd.git] / src / testing.h

diff --git a/src/testing.h b/src/testing.h
index a89f462..d3da9db 100644 (file)
--- a/src/testing.h
+++ b/src/testing.h
@@ -104,7 +104,8 @@ static int check_count__ = 0;
   do {                                                                         \
     double want__ = (double)expect;                                            \
     double got__ = (double)actual;                                             \
-    if (isnan(want__) && !isnan(got__)) {                                      \
+    if ((isnan(want__) && !isnan(got__)) ||                                    \
+        (!isnan(want__) && isnan(got__))) {                                    \
       printf("not ok %i - %s = %.15g, want %.15g\n", ++check_count__, #actual, \
              got__, want__);                                                   \
       return -1;                                                               \