From fc089685f7e3575931713224aff310f0f4a20be4 Mon Sep 17 00:00:00 2001
From: Jari Vetoniemi <mailroxas@gmail.com>
Date: Thu, 22 Nov 2018 10:09:50 +0200
Subject: libjvm-java: handle null string

---
 src/libjvm-java.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libjvm-java.c b/src/libjvm-java.c
index baa3e29..fb1d81b 100644
--- a/src/libjvm-java.c
+++ b/src/libjvm-java.c
@@ -168,7 +168,7 @@ java_lang_String_getBytes(JNIEnv *env, jobject object, va_list args)
 {
    assert(env && object);
    const char *utf = (*env)->GetStringUTFChars(env, object, NULL);
-   const size_t len = strlen(utf);
+   const size_t len = (utf ? strlen(utf) : 0);
    jbyteArray bytes = (*env)->NewByteArray(env, len);
    (*env)->SetByteArrayRegion(env, bytes, 0, len, (jbyte*)utf);
    return bytes;
-- 
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