diff --git a/bindings/java/src/org/sleuthkit/datamodel/SleuthkitJNI.java b/bindings/java/src/org/sleuthkit/datamodel/SleuthkitJNI.java
index d547f896b1a23308a3813855ac388f9500af80ed..ba600c9233d3cb9ededc0624a061f5f883408a58 100644
--- a/bindings/java/src/org/sleuthkit/datamodel/SleuthkitJNI.java
+++ b/bindings/java/src/org/sleuthkit/datamodel/SleuthkitJNI.java
@@ -1195,7 +1195,7 @@ public static boolean isImageSupported(String imagePath) {
 	private static native long initAddImgNat(long db, String timezone, boolean addUnallocSpace, boolean skipFatFsOrphans) throws TskCoreException;
 
 	private static native long initializeAddImgNat(long db, String timezone, boolean addFileSystems, boolean addUnallocSpace, boolean skipFatFsOrphans) throws TskCoreException;
-	
+
 	private static native void runOpenAndAddImgNat(long process, String deviceId, String[] imgPath, int splits, String timezone) throws TskCoreException, TskDataException;
 
 	private static native void runAddImgNat(long process, String deviceId, long a_img_info, String timeZone, String imageWriterPath) throws TskCoreException, TskDataException;
diff --git a/tsk/auto/auto_db.cpp b/tsk/auto/auto_db.cpp
index d63c9295c918d097c85f7c71235eef013dd0a280..fefe5830dd95d31bb946f7c79d5401acd6e9a833 100644
--- a/tsk/auto/auto_db.cpp
+++ b/tsk/auto/auto_db.cpp
@@ -904,7 +904,7 @@ TSK_WALK_RET_ENUM TskAutoDb::fsWalkUnallocBlocksCb(const TSK_FS_BLOCK *a_block,
     // We want to keep consecutive blocks in the same run, so simply update prevBlock and the size
     // if this one is consecutive with the last call. But, if we have hit the max chunk
     // size, then break up this set of consecutive blocks.
-    if ((a_block->addr == unallocBlockWlkTrack->prevBlock + 1) && ((unallocBlockWlkTrack->minChunkSize <= 0) || 
+    if ((a_block->addr == unallocBlockWlkTrack->prevBlock + 1) && ((unallocBlockWlkTrack->maxChunkSize <= 0) ||
             (unallocBlockWlkTrack->size < unallocBlockWlkTrack->maxChunkSize))) {
         unallocBlockWlkTrack->prevBlock = a_block->addr;
 		unallocBlockWlkTrack->size += unallocBlockWlkTrack->fsInfo.block_size;
@@ -919,10 +919,10 @@ TSK_WALK_RET_ENUM TskAutoDb::fsWalkUnallocBlocksCb(const TSK_FS_BLOCK *a_block,
     unallocBlockWlkTrack->ranges.push_back(TSK_DB_FILE_LAYOUT_RANGE(rangeStartOffset, rangeSizeBytes, unallocBlockWlkTrack->nextSequenceNo++));
 
     // Return (instead of adding this run) if we are going to:
-    // a) Make one big file with all unallocated space (chunkSize == 0)
+    // a) Make one big file with all unallocated space (minChunkSize == 0)
     // or
     // b) Only make an unallocated file once we have at least chunkSize bytes
-    // of data in our current run (chunkSize > 0)
+    // of data in our current run (minChunkSize > 0)
     // In either case, reset the range pointers and add this block to the size
     if ((unallocBlockWlkTrack->minChunkSize == 0) ||
         ((unallocBlockWlkTrack->minChunkSize > 0) &&