testing/fstest/fstest_main.c: Eliminate a warning found during the build

test.
2020-02-15 23:29:44 +00:00 · 2020-02-15 23:29:44 +00:00 · e55e310622
commit e55e310622
parent 218d8c9fe2
1 changed files with 2 additions and 1 deletions
--- a/testing/fstest/fstest_main.c
+++ b/testing/fstest/fstest_main.c
@ -1084,7 +1084,8 @@ int main(int argc, FAR char *argv[])

      /* Perform garbage collection, integrity checks */

-      fstest_gc(buf.f_bfree);
+      ret = fstest_gc(buf.f_bfree);
+      UNUSED(ret);

      /* Show memory usage */