just whitespace
diff --git a/archival/libunarchive/decompress_bunzip2.c b/archival/libunarchive/decompress_bunzip2.c
index 597ec85..af3731b 100644
--- a/archival/libunarchive/decompress_bunzip2.c
+++ b/archival/libunarchive/decompress_bunzip2.c
@@ -51,9 +51,9 @@
 
 /* Constants for Huffman coding */
 #define MAX_GROUPS			6
-#define GROUP_SIZE   		50		/* 64 would have been more efficient */
-#define MAX_HUFCODE_BITS 	20		/* Longest Huffman code allowed */
-#define MAX_SYMBOLS 		258		/* 256 literals + RUNA + RUNB */
+#define GROUP_SIZE			50		/* 64 would have been more efficient */
+#define MAX_HUFCODE_BITS	20		/* Longest Huffman code allowed */
+#define MAX_SYMBOLS			258		/* 256 literals + RUNA + RUNB */
 #define SYMBOL_RUNA			0
 #define SYMBOL_RUNB			1