Spacing cleanup.
diff --git a/deflate.c b/deflate.c
index 4797aae..c042ac2 100644
--- a/deflate.c
+++ b/deflate.c
@@ -1151,7 +1151,7 @@
{
unsigned chain_length = s->max_chain_length;/* max hash chain length */
register Bytef *scan = s->window + s->strstart; /* current string */
- register Bytef *match; /* matched string */
+ register Bytef *match; /* matched string */
register int len; /* length of current match */
int best_len = s->prev_length; /* best match length so far */
int nice_match = s->nice_match; /* stop if match long enough */