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Make get_jni_env safer.

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GitOrigin-RevId: 15d1d788e9f2811e769554044992ae1d7db7fb9a
This commit is contained in:
levlam 2020-10-11 14:44:42 +03:00
parent 78b19d949f
commit a67225d358
1 changed files with 1 additions and 1 deletions
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td/tl/tl_jni_object.cpp
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@ -79,7 +79,7 @@ void register_native_method(JNIEnv *env, jclass clazz, std::string name, std::st
std::unique_ptr<JNIEnv, JvmThreadDetacher> get_jni_env(JavaVM *java_vm, jint jni_version) {
JNIEnv *env = nullptr;
if (java_vm->GetEnv(reinterpret_cast<void **>(&env), jni_version) == JNI_EDETACHED) {
if (java_vm->GetEnv(reinterpret_cast<void **>(&env), jni_version) == JNI_EDETACHED && env != nullptr) {
#ifdef JDK1_2 // if not Android JNI
auto p_env = reinterpret_cast<void **>(&env);
#else