bulletproof against nodes without .orig

Raku · Dec 8, 2015 · d6370eb · d6370eb
1 parent 7ab9ad5
commit d6370eb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/vm/moar/QAST/QASTCompilerMAST.nqp b/src/vm/moar/QAST/QASTCompilerMAST.nqp
@@ -1133,7 +1133,7 @@ my class MASTCompilerInstance {
 
             # Annotate with line number if we have one.
             my $node := $_.node;
-            if nqp::isconcrete($node) {
+            if nqp::isconcrete($node) && nqp::can($node,'orig') {
                 my $line := HLL::Compiler.lineof($node.orig(), $node.from(), :cache(1));
                 nqp::push(@all_ins, MAST::Annotated.new(
                     :$!file, :$line, :instructions($last_stmt.instructions) ));