From 713812e2445496115c6cc9d789b2662cdd2225dc Mon Sep 17 00:00:00 2001
From: Dave Korn <dave.korn.cygwin@gmail.com>
Date: Sun, 21 Mar 2010 19:36:49 +0000
Subject: [PATCH] PR target/42811 (prerequisite)
PR target/42811 (prerequisite)
* jvmti.cc (_Jv_GetJVMTIEnv): Avoid use of uninitialised memory.
From-SVN: r157605
---
libjava/ChangeLog | 5 +++++
libjava/jvmti.cc | 1 +
2 files changed, 6 insertions(+)
diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index d803ad9227ec..9e143318ca92 100644
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -1,3 +1,8 @@
+2010-03-21 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ PR target/42811 (prerequisite)
+ * jvmti.cc (_Jv_GetJVMTIEnv): Avoid use of uninitialised memory.
+
2010-03-13 Matthias Klose <doko@ubuntu.com>
PR libgcj/42676
diff --git a/libjava/jvmti.cc b/libjava/jvmti.cc
index d9bcc806074f..3ac6365b2cc1 100644
--- a/libjava/jvmti.cc
+++ b/libjava/jvmti.cc
@@ -2210,6 +2210,7 @@ _Jv_GetJVMTIEnv (void)
{
_Jv_JVMTIEnv *env
= (_Jv_JVMTIEnv *) _Jv_MallocUnchecked (sizeof (_Jv_JVMTIEnv));
+ memset (env, 0, sizeof (_Jv_JVMTIEnv));
env->p = &_Jv_JVMTI_Interface;
struct jvmti_env_list *element
= (struct jvmti_env_list *) _Jv_MallocUnchecked (sizeof (struct jvmti_env_list));
--
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