commit 2d362d1099f346202cb628665ff4ae563b2594f5
author Stephen Hemminger <shemminger@vyatta.com> Mon Dec 21 12:54:58 2009 +0300
committer Denis Ovsienko <infrastation@yandex.ru> Mon Dec 21 13:03:51 2009 +0300
tree 5e8101d4ace5f4ef4e51c1cdc277c0f9652728d0
parent da88ea82acd70adf3bab641b2300ee24319da422

lib: make some structures constant

* isisd/isis_pdu.c
  * maskbit: this pre-initialized array is not modified
* lib/prefix.c
  * maskbit: idem
* lib/command.c
  * facility_map: idem
  * itoa64: idem
  * default_motd: make local var static
  * facility_name(): update local var accordingly
  * facility_match(): idem

lib/prefix.c

diff --git a/lib/prefix.c b/lib/prefix.c
index 2afaa09..c85e659 100644
--- a/lib/prefix.c
+++ b/lib/prefix.c
@@ -29,7 +29,7 @@
 #include "log.h"
 
 /* Maskbit. */
-static u_char maskbit[] = {0x00, 0x80, 0xc0, 0xe0, 0xf0,
+static const u_char maskbit[] = {0x00, 0x80, 0xc0, 0xe0, 0xf0,
 			         0xf8, 0xfc, 0xfe, 0xff};
 
 /* Number of bits in prefix type. */