tests: fix warn unused result on asprintf calls

[platform/upstream/glibc.git] / stdio-common / test-fwrite.c

diff --git a/stdio-common/test-fwrite.c b/stdio-common/test-fwrite.c
index 5677c6d..7f38392 100644 (file)
--- a/stdio-common/test-fwrite.c
+++ b/stdio-common/test-fwrite.c
@@ -1,6 +1,8 @@
 #include <stdio.h>
 #include <string.h>
 
+#include <support/support.h>
+
 static int
 do_test (void)
 {
@@ -57,7 +59,7 @@ do_test (void)
       return 1;
     }
 
-  asprintf (&line, "\
+  line = xasprintf ("\
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