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src/java.desktop/unix/native/common/java2d/x11/X11PMBlitLoops.c

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rev 52901 : 8233250: Better X11 rendering
Reviewed-by: prr, rhalade, mschoene, serb

@@ -261,11 +261,11 @@
              JNU_ThrowOutOfMemoryError(env, "Cannot allocate bitmask for mask");
         }
         return;
     }
     dstScan = image->bytes_per_line;
-    image->data = malloc(dstScan * height);
+    image->data = malloc((size_t) dstScan * height);
     if (image->data == NULL) {
         XFree(image);
         AWT_UNLOCK();
         if (!(*env)->ExceptionCheck(env))
         {
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