t/lib/croak/regcomp: Another attempt to fix test failure

Commit e10187a7905cc53ffe233c0f091b3a7b3a6da4a9 failed to entirely fix
the failure, and this expands on that.

I had forgotten the pitfalls of using literal non-ASCIIs in tests

diff --git a/t/lib/croak/regcomp b/t/lib/croak/regcomp
index fbc263b..57e3fac 100644 (file)
--- a/t/lib/croak/regcomp
+++ b/t/lib/croak/regcomp
@@ -48,9 +48,9 @@ EXPECT
 Invalid hexadecimal number in \N{U+...} in regex; marked by <-- HERE in m/\N{U+100_ <-- HERE }/ at - line 1.
 ########
 # NAME [\xDF\N{U+.}]
-my $p00="[ß\\N{U+.}]"; qr/$p00/ui;
+my $p00="[\\xDF\\N{U+.}]"; qr/$p00/ui;
 # The sharp s under /i recodes the parse, and this was causing a segfault when
 # the error message referred to the original pattern
 EXPECT
-Invalid hexadecimal number in \N{U+...} in regex; marked by <-- HERE in m/[ß\N{U+. <-- HERE }]/ at - line 1.
+Invalid hexadecimal number in \N{U+...} in regex; marked by <-- HERE in m/[\xDF\N{U+. <-- HERE }]/ at - line 1.
 ########