test-unlinkat: enhance test, to expose Solaris 9 bug

[gnulib.git] / tests / test-vsnprintf-posix.c

diff --git a/tests/test-vsnprintf-posix.c b/tests/test-vsnprintf-posix.c
index 841a1ec..23f3be2 100644 (file)
--- a/tests/test-vsnprintf-posix.c
+++ b/tests/test-vsnprintf-posix.c
@@ -23,7 +23,6 @@
 #include <float.h>
 #include <stdarg.h>
 #include <stddef.h>
-#include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>
 #include <string.h>
@@ -35,6 +34,7 @@
       if (!(expr))                                                          \
         {                                                                   \
           fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
+          fflush (stderr);                                                  \
           abort ();                                                         \
         }                                                                   \
     }                                                                       \