1 files changed, 13 insertions, 0 deletions
diff --git a/bas.c b/bas.c
index 5321070..110e625 100644
--- a/bas.c
+++ b/bas.c
@@ -22,6 +22,11 @@ int verbose = 0;
    in sync with the token stream. */
 int allow_hex_const = 0;
 
+/* BASIC/A+ uses the same cmd tokens for REM and DATA that BASIC does,
+   but not for the ERROR- token. Unfortunately bas.c needs to know it's
+   an A+ program so it can handle this token correctly. */
+int aplus_errtok_hack = 0;
+
 unsigned short lomem;
 unsigned short vntp;
 unsigned short vntd;
@@ -376,6 +381,14 @@ void walk_code(unsigned int startlineno, unsigned int endlineno) {
 						CALL(on_text);
 						pos = end;
 						break;
+					case 0x53: /* BASIC/A+'s ERROR- token */
+						if(aplus_errtok_hack) {
+							pos++;
+							CALL(on_text);
+							pos = end;
+							break;
+						}
+						/* fall thru */
 					default:
 						pos++;
 						break;