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Fix for EOFException on NCDump data Unidata/thredds#1342 #1343

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Oct 23, 2020
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Fix for EOFException on NCDump data Unidata/thredds#1342 #1343

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2 changes: 1 addition & 1 deletion cdm/src/main/java/ucar/nc2/iosp/hdf5/H5header.java
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Original file line number Diff line number Diff line change
Expand Up @@ -4767,6 +4767,7 @@ private class GlobalHeap {
long startPos = raf.getFilePointer();
HeapObject o = new HeapObject();
o.id = raf.readShort();
if (o.id == 0) break; // ?? look
o.refCount = raf.readShort();
raf.skipBytes(4);
o.dataSize = readLength();
Expand All @@ -4776,7 +4777,6 @@ private class GlobalHeap {
countBytes += dsize + 16;

// System.out.printf("%d heapId=%d dataSize=%d countBytes=%d%n", count, o.id, o.dataSize, countBytes);
if (o.id == 0) break; // ?? look
if (o.dataSize < 0) break; // ran off the end, must be done
if (countBytes < 0) break; // ran off the end, must be done
if (countBytes > sizeBytes) break; // ran off the end
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