X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Flexer%2Fscan.h;h=0dde2738049d6d8fdbe2f4bcdb6f5a2bf7b8a3e2;hb=37cbc94c3ed75eb0ac345c7ada138ef4662f1433;hp=1c0ff7a1e5477286ff1d1256a4e6c5823877fba0;hpb=edb4c98e1bbb8e0961c5e9f87452ed65ba0f8404;p=pspp

diff --git a/src/language/lexer/scan.h b/src/language/lexer/scan.h
index 1c0ff7a1e5..0dde273804 100644
--- a/src/language/lexer/scan.h
+++ b/src/language/lexer/scan.h
@@ -66,6 +66,8 @@ enum scan_type
 const char *scan_type_to_string (enum scan_type);
 bool is_scan_type (enum scan_type);
 
+char *scan_token_to_error (const struct token *);
+
 /* A scanner.  Opaque. */
 struct scanner
   {