--- old/src/java.desktop/share/native/libsplashscreen/splashscreen_png.c	2018-08-23 13:30:33.240842864 -0700
+++ new/src/java.desktop/share/native/libsplashscreen/splashscreen_png.c	2018-08-23 13:30:32.944843777 -0700
@@ -50,7 +50,7 @@
     png_uint_32 i, rowbytes;
     volatile png_bytepp row_pointers = NULL;
     volatile png_bytep image_data = NULL;
-    int success = 0;
+    volatile int success = 0;
     double gamma;
 
     png_structp png_ptr = NULL;