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v4 tool: Fix compile error (Ter's using a custom build of v3... this works with both) :) 

[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9271]
This commit is contained in:
sharwell 2011-11-10 07:53:22 -08:00
parent f9c364db1f
commit 3a8ab7f859
1 changed files with 1 additions and 1 deletions
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2
tool/src/org/antlr/v4/tool/ast/GrammarAST.java
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@ -95,7 +95,7 @@ public class GrammarAST extends CommonTree {
while ( work.size()>0 ) { while ( work.size()>0 ) {
t = work.remove(0); t = work.remove(0);
if ( types.contains(t.getType()) ) nodes.add(t); if ( types.contains(t.getType()) ) nodes.add(t);
if ( t.children!=null ) work.addAll(t.children); if ( t.children!=null ) work.addAll((Collection)t.children);
} }
return nodes; return nodes;
} }