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prims.cc (_Jv_FindClassFromSignature): Check return of recursive call.

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2000-03-23  Jeff Sturm  <jsturm@one-point.com>

	* prims.cc (_Jv_FindClassFromSignature): Check return of
	recursive call.  Do not abort on invalid signature; return NULL
	instead.

From-SVN: r40787
This commit is contained in:
Jeff Sturm 2001-03-23 19:17:22 +00:00 committed by Tom Tromey
parent 83c64db681
commit b64295c4d3
2 changed files with 13 additions and 3 deletions
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6
libjava/ChangeLog
View File

@ -1,3 +1,9 @@
2000-03-23 Jeff Sturm <jsturm@one-point.com>
* prims.cc (_Jv_FindClassFromSignature): Check return of
recursive call. Do not abort on invalid signature; return NULL
instead.
2001-03-22 Tom Tromey <tromey@redhat.com>
* jni.cc (_Jv_JNI_GetAnyFieldID): Handle unresolved fields.

10
libjava/prims.cc
View File

@ -559,10 +559,14 @@ _Jv_FindClassFromSignature (char *sig, java::lang::ClassLoader *loader)
}
case '[':
return _Jv_GetArrayClass (_Jv_FindClassFromSignature (&sig[1], loader),
loader);
{
jclass klass = _Jv_FindClassFromSignature (&sig[1], loader);
if (! klass)
return NULL;
return _Jv_GetArrayClass (klass, loader);
}
}
JvFail ("couldn't understand class signature");
return NULL; // Placate compiler.
}