diff --git a/src/lib/OpenEXR/ImfCompressor.cpp b/src/lib/OpenEXR/ImfCompressor.cpp
index 611af74738..c766e508de 100644
--- a/src/lib/OpenEXR/ImfCompressor.cpp
+++ b/src/lib/OpenEXR/ImfCompressor.cpp
@@ -104,17 +104,17 @@ newCompressor (Compression c, size_t maxScanLineSize, const Header& hdr)
         case DWAA_COMPRESSION:
 
             return new DwaCompressor (
-                hdr, 
-                static_cast<int> (maxScanLineSize), 
-                32, 
+                hdr,
+                static_cast<int> (maxScanLineSize),
+                32,
                 DwaCompressor::STATIC_HUFFMAN);
 
         case DWAB_COMPRESSION:
 
             return new DwaCompressor (
-                hdr, 
-                static_cast<int> (maxScanLineSize), 
-                256, 
+                hdr,
+                static_cast<int> (maxScanLineSize),
+                256,
                 DwaCompressor::STATIC_HUFFMAN);
 
         default: return 0;
@@ -169,17 +169,17 @@ newTileCompressor (
         case DWAA_COMPRESSION:
 
             return new DwaCompressor (
-                hdr, 
-                static_cast<int> (tileLineSize), 
-                static_cast<int> (numTileLines), 
+                hdr,
+                static_cast<int> (tileLineSize),
+                static_cast<int> (numTileLines),
                 DwaCompressor::DEFLATE);
 
         case DWAB_COMPRESSION:
 
             return new DwaCompressor (
-                hdr, 
-                static_cast<int> (tileLineSize), 
-                static_cast<int> (numTileLines), 
+                hdr,
+                static_cast<int> (tileLineSize),
+                static_cast<int> (numTileLines),
                 DwaCompressor::STATIC_HUFFMAN);
 
         default: return 0;