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Fix Java directorargout typemap crash when argument pointer is null

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Bryan Atwood 2018-08-10 17:12:34 -07:00
commit 7eeffe698c
1 changed files with 1 additions and 1 deletions
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Lib/java/typemaps.i
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@ -227,7 +227,7 @@ There are no char *OUTPUT typemaps, however you can apply the signed char * type
{
JNITYPE $1_jvalue;
JCALL4(Get##JAVATYPE##ArrayRegion, jenv, $input, 0, 1, &$1_jvalue);
*$result = ($*1_ltype)$1_jvalue;
if ($result) *$result = ($*1_ltype)$1_jvalue;
}
%typemap(typecheck) TYPE *OUTPUT = TYPECHECKTYPE;