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-rw-r--r--testsuite/tests/lexing/uchar_esc.ocaml.reference2
1 files changed, 2 insertions, 0 deletions
diff --git a/testsuite/tests/lexing/uchar_esc.ocaml.reference b/testsuite/tests/lexing/uchar_esc.ocaml.reference
index d16cae72df..c4133193d4 100644
--- a/testsuite/tests/lexing/uchar_esc.ocaml.reference
+++ b/testsuite/tests/lexing/uchar_esc.ocaml.reference
@@ -29,6 +29,7 @@ Warning 14 [illegal-backslash]: illegal backslash escape in string.
Hint: Single backslashes \ are reserved for escape sequences
(\n, \r, ...). Did you check the list of OCaml escape sequences?
To get a backslash character, escape it with a second backslash: \\.
+
val no_hex_digits : string = "\\u{}"
Line 1, characters 25-27:
1 | let illegal_hex_digit = "\u{u}" ;;
@@ -37,5 +38,6 @@ Warning 14 [illegal-backslash]: illegal backslash escape in string.
Hint: Single backslashes \ are reserved for escape sequences
(\n, \r, ...). Did you check the list of OCaml escape sequences?
To get a backslash character, escape it with a second backslash: \\.
+
val illegal_hex_digit : string = "\\u{u}"