Updated help usage with correct values for window_bits.

diff --git a/test/minideflate.c b/test/minideflate.c
index 7d82fe4d0edaa63e609f31597db4983fd01b931b..5fa74241506f0a04824201dbc0ec2e7bbdbb3b8d 100644 (file)
--- a/test/minideflate.c
+++ b/test/minideflate.c
@@ -222,7 +222,10 @@ void show_help(void) {
            "  -R : compress with Z_RLE\n" \
            "  -F : compress with Z_FIXED\n" \
            "  -m : memory level (1 to 8)\n" \
-           "  -w : window bits (8 to 15 for gzip, -8 to -15 for zlib)\n" \
+           "  -w : window bits..\n" \
+           "     :   -1 to -15 for raw deflate\n"
+           "     :    0 to  15 for deflate (adler32)\n"
+           "     :   16 to  31 for gzip (crc32)\n"
            "  -s : flush type (0 to 5)\n" \
            "  -r : read buffer size\n" \
            "  -t : write buffer size\n" \