Regtest: add a prereq to check that close_range built

diff --git a/memcheck/tests/close_range.vgtest b/memcheck/tests/close_range.vgtest
index f47fde8e4178a222306081343ec360a5be7cf77b..14aab412a10435559b72e2e49f357f815b212d6c 100644 (file)
--- a/memcheck/tests/close_range.vgtest
+++ b/memcheck/tests/close_range.vgtest
@@ -1,2 +1,3 @@
+prereq: test -e ./close_range
 prog: close_range
 vgopts: -q