diff --git a/archival/libunarchive/decompress_uncompress.c b/archival/libunarchive/decompress_uncompress.c
index 539d4ef..1e859dc 100644
--- a/archival/libunarchive/decompress_uncompress.c
+++ b/archival/libunarchive/decompress_uncompress.c
@@ -76,7 +76,7 @@
 static unsigned char outbuf[OBUFSIZ + 2048];
 
 
-static long int htab[HSIZE];
+static unsigned char htab[HSIZE];
 static unsigned short codetab[HSIZE];
 
 #define	htabof(i)				htab[i]