projects
/
sbp.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
eliminated Parser.Table.Top
[sbp.git]
/
src
/
edu
/
berkeley
/
sbp
/
Walk.java
diff --git
a/src/edu/berkeley/sbp/Walk.java
b/src/edu/berkeley/sbp/Walk.java
index
b7f147d
..
0d4233a
100644
(file)
--- a/
src/edu/berkeley/sbp/Walk.java
+++ b/
src/edu/berkeley/sbp/Walk.java
@@
-121,13
+121,11
@@
abstract class Walk<T> {
Topology<Tok> cso = cs;
boolean eofo = eof;
Topology<Tok> cso = cs;
boolean eofo = eof;
- eof = false;
+ eof = c.eof.get(e) != null && c.eof.get(e).booleanValue();
cs = cso.empty();
cs = cso.empty();
- if (e instanceof Parser.Top) eof = true;
for(Element x : all) {
boolean matched = false;
for(Element x : all) {
boolean matched = false;
- if (x instanceof Parser.Top) walk(x); // because this symbol might not appear in any other Sequence
if (!(x instanceof Sequence)) continue;
Sequence a = (Sequence)x;
Position mp = null;
if (!(x instanceof Sequence)) continue;
Sequence a = (Sequence)x;
Position mp = null;