more on export

R=r OCL=15704 CL=15704

more on export
R=r OCL=15704 CL=15704
1101d406 · Ken Thompson · dc04d096 · 1101d406
Commit 1101d406 authored Sep 23, 2008 by Ken Thompson
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src/cmd/gc/export.c src/cmd/gc/export.c +2 -1

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--- a/src/cmd/gc/export.c
+++ b/src/cmd/gc/export.c
@@ -164,7 +164,8 @@ dumpexporttype(Sym *s)

 	case TPTR32:
 	case TPTR64:
-		reexport(t->type);
+		if(t->type != T && t->type->sym == S)
+			reexport(t->type);

 		/* type 6 */
 		Bprint(bout, "\ttype ");