len now takes an expression

R=r DELTA=1 (0 added, 0 deleted, 1 changed) OCL=13523 CL=13523

len now takes an expression
R=r DELTA=1 (0 added, 0 deleted, 1 changed) OCL=13523 CL=13523
b2d90202 · Ken Thompson · d302244c · b2d90202
Commit b2d90202 authored Jul 28, 2008 by Ken Thompson
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go.y src/cmd/gc/go.y +1 -1

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--- a/src/cmd/gc/go.y
+++ b/src/cmd/gc/go.y
@@ -720,7 +720,7 @@ pexpr:
 	{
 		$$ = nod(OCALL, $1, $3);
 	}
-|	LLEN '(' name ')'
+|	LLEN '(' expr ')'
 	{
 		$$ = nod(OLEN, $3, N);
 	}