Update libjpeg-turbo.

turbojpeg-jni.c

 /*
  * Copyright (C)2011 D. R. Commander.  All Rights Reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
  * - Redistributions of source code must retain the above copyright notice,
  *   this list of conditions and the following disclaimer.
  * - Redistributions in binary form must reproduce the above copyright notice,
  *   this list of conditions and the following disclaimer in the documentation
@@ skipping 617 matching lines @@
                 }
         }
 
         bailif0(jpegBuf=(*env)->GetPrimitiveArrayCritical(env, jsrcBuf, 0));
         for(i=0; i<n; i++)
         {
                 int w=jpegWidth, h=jpegHeight;
                 if(t[i].r.w!=0) w=t[i].r.w;
                 if(t[i].r.h!=0) h=t[i].r.h;
                 bailif0(jdstBufs[i]=(*env)->GetObjectArrayElement(env, dstobjs, i));
-                if((*env)->GetArrayLength(env, jdstBufs[i])<tjBufSize(w, h, jpegSubsamp))
+                if((unsigned long)(*env)->GetArrayLength(env, jdstBufs[i])
+                        <tjBufSize(w, h, jpegSubsamp))
                         _throw("Destination buffer is not large enough");
                 bailif0(dstBufs[i]=(*env)->GetPrimitiveArrayCritical(env, jdstBufs[i], 0));
         }
 
         if(tjTransform(handle, jpegBuf, jpegSize, n, dstBufs, dstSizes, t,
                 flags|TJFLAG_NOREALLOC)==-1)
         {
                 (*env)->ReleasePrimitiveArrayCritical(env, jsrcBuf, jpegBuf, 0);
                 jpegBuf=NULL;
                 for(i=0; i<n; i++)
@@ skipping 24 matching lines @@
         if(dstSizesi) (*env)->ReleaseIntArrayElements(env, jdstSizes, dstSizesi, 0);
         if(t) free(t);
         return jdstSizes;
 }
 
 JNIEXPORT void JNICALL Java_org_libjpegturbo_turbojpeg_TJDecompressor_destroy
         (JNIEnv *env, jobject obj)
 {
         Java_org_libjpegturbo_turbojpeg_TJCompressor_destroy(env, obj);
 }