diff: tests/hard_coded/export_test.m bug fix

[Fergus Henderson]

Estimated hours taken: 2

tests/hard_coded/export_test.m:
	Fix a bug: the `pragma c_code' declaration did not specify
	`may_call_mercury' even though the C code actually did call Mercury.

Index: export_test.m
===================================================================
RCS file: /home/staff/zs/imp/tests/hard_coded/export_test.m,v
retrieving revision 1.1
diff -u -u -r1.1 export_test.m
--- 1.1	1997/07/29 01:05:10
+++ export_test.m	1997/09/11 02:04:40
@@ -25,7 +25,7 @@
 
 :- pragma export(foo(in, out), "foo").
 
-:- pragma c_code(bar(X::in, Y::out),
+:- pragma c_code(bar(X::in, Y::out), may_call_mercury,
 "
 	foo(X, &Y);
 ").

-- 
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