1 files changed, 2 insertions, 0 deletions
diff --git a/regex.h b/regex.h
index d18dacc0..58a7e9e3 100644
--- a/regex.h
+++ b/regex.h
@@ -28,6 +28,8 @@
 extern val space_k, digit_k, word_char_k;
 extern val cspace_k, cdigit_k, cword_char_k;
 
+extern struct cobj_class *regex_cls;
+
 extern wchar_t spaces[];
 
 val regex_compile(val regex, val error_stream);