commit 990d0f63eeb502c8762076e5c5499196e09cba55
author Denis Vlasenko <vda.linux@googlemail.com> Tue Jul 24 15:54:42 2007 +0000
committer Denis Vlasenko <vda.linux@googlemail.com> Tue Jul 24 15:54:42 2007 +0000
tree 30a2091a8159b1694d65f9952e2aba2667d7dc11
parent bcb66ec22e82f6b1ab93f3aec917269393a5b464

Replace index_in_[sub]str_array with index_in_[sub]strings,
which scans thru "abc\0def\0123\0\0" type strings. Saves 250 bytes.

   text    data     bss     dec     hex filename
 781266    1328   11844  794438   c1f46 busybox_old
 781010    1328   11844  794182   c1e46 busybox_unstripped

archival/tar.c

diff --git a/archival/tar.c b/archival/tar.c
index d03b18b..7d7bf79 100644
--- a/archival/tar.c
+++ b/archival/tar.c
@@ -752,7 +752,7 @@
 # if ENABLE_FEATURE_TAR_FROM
 	"exclude\0"             Required_argument "\xff"
 # endif
-	"\0";
+	;
 #endif
 
 int tar_main(int argc, char **argv);