diff options
Diffstat (limited to 'lr.c')
| -rw-r--r-- | lr.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lr.c b/lr.c index bff6290..3b5f35f 100644 --- a/lr.c +++ b/lr.c @@ -484,7 +484,10 @@ static struct expr * parse_expr(char *s) { pos = s; - return parse_or(); + struct expr *e = parse_or(); + if (*pos) + parse_error("trailing garbage"); + return e; } static const char * |