2 files changed, 6 insertions, 1 deletions

diff --git a/Changelog b/Changelog
index 41b2358d2..aa4cd401a 100644
--- a/Changelog
+++ b/Changelog
@@ -15,7 +15,7 @@
             -- a whole bunch of ash size optimizations
             -- Fix for ash leading redirections (i.e. '2>/dev/null ls rubbish')
         * Rodney Brown  <RDBrown@mira.net> 
-            -- Optimized gzip.c, shrinking it be ~1.5k
+            -- Optimized gzip.c, shrinking it by ~1.5k
         * Matt Kraai
             -- Fix sed s/[/]// handling (closes: #1208).
             -- Fix `-/bin/sh' invocation (closes: #1209).
diff --git a/TODO b/TODO
index 6ca42efe8..378717d8b 100644
--- a/TODO
+++ b/TODO
@@ -56,3 +56,8 @@ and then start with the biggest things and make them smaller...
 xargs could use a -l option
 
 ------------------------------------------------------------------
+
+libbb/unzip.c and archival/gzip.c have common constant static arrays and
+code for initializing the CRC array. Both use CRC-32 and could use
+common code for CRC calculation. Within archival/gzip.c, the CRC
+array should be malloc-ed as it is in libbb/unzip.c .