X-Git-Url: https://git.distorted.org.uk/~mdw/disorder/blobdiff_plain/5d0998a0b68c5325d40cc3dea2326939b178a1fa..031e275e3ae18ddc208b2c05189cec78e9d6e76e:/libtests/t-regsub.c

diff --git a/libtests/t-regsub.c b/libtests/t-regsub.c
index 75db82b..a1e2220 100644
--- a/libtests/t-regsub.c
+++ b/libtests/t-regsub.c
@@ -50,6 +50,8 @@ static void test_regsub(void) {
                "bspong");
   check_string(regsub(re, "baaaaa", "foo-$&-bar", 0),
                "bfoo-aaaaa-bar");
+  check_string(regsub(re, "baaaaa", "foo-$&-bar$x", 0),
+               "bfoo-aaaaa-bar$x");
 
   re = pcre_compile("(a+)(b+)", PCRE_UTF8|PCRE_CASELESS, &errstr, &erroffset, 0);
   assert(re != 0);