add warning for export of lowercase too.

R=ken OCL=22887 CL=22887

add warning for export of lowercase too.
R=ken OCL=22887 CL=22887
3decb42e · Russ Cox · 07d344e4 · 3decb42e
Commit 3decb42e authored Jan 16, 2009 by Russ Cox
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export.c src/cmd/gc/export.c +4 -1

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--- a/src/cmd/gc/export.c
+++ b/src/cmd/gc/export.c
@@ -75,8 +75,11 @@ autoexport(Sym *s)
 		if(dcladj != exportsym)
 			warn("uppercase missing export");
 		exportsym(s);
-	} else
+	} else {
+		if(dcladj == exportsym)
+			warn("export missing uppercase");
 		packagesym(s);
+	}
 }

 void