diff options
Diffstat (limited to 'src/nullable.c')
| -rw-r--r-- | src/nullable.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/nullable.c b/src/nullable.c index abeefdde..3fd421d3 100644 --- a/src/nullable.c +++ b/src/nullable.c @@ -96,10 +96,10 @@ set_nullable (void) { /* This rule has an empty RHS. */ assert (rules[ruleno].rhs[0] == -ruleno); - if (rules[ruleno].useful && !nullable[rules[ruleno].lhs]) + if (rules[ruleno].useful && !nullable[rules[ruleno].lhs->number]) { - nullable[rules[ruleno].lhs] = 1; - *s2++ = rules[ruleno].lhs; + nullable[rules[ruleno].lhs->number] = 1; + *s2++ = rules[ruleno].lhs->number; } } } @@ -109,10 +109,10 @@ set_nullable (void) { ruleno = p->value; if (--rcount[ruleno] == 0) - if (rules[ruleno].useful && !nullable[rules[ruleno].lhs]) + if (rules[ruleno].useful && !nullable[rules[ruleno].lhs->number]) { - nullable[rules[ruleno].lhs] = 1; - *s2++ = rules[ruleno].lhs; + nullable[rules[ruleno].lhs->number] = 1; + *s2++ = rules[ruleno].lhs->number; } } |