test_regex.c: fix invalid memset

diff --git a/test/test_regex.c b/test/test_regex.c
index bc07956acdda3eb7fe8543736318b853a0eb8803..1e0718b7b5719f33fcf28024b67058b895dbe002 100644 (file)
--- a/test/test_regex.c
+++ b/test/test_regex.c
@@ -18,7 +18,7 @@ static const char *b_rx(const char *regex, const char *str, int flags)
        int nmatch, err, i;
        char *dst = buf;
 
-       memset(&rx, 0, sizeof(&rx));
+       memset(&rx, 0, sizeof(rx));
        memset(matches, -1, sizeof(&matches));
 
        /* compile */