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authorStephen Hemminger <shemminger@vyatta.com>2009-12-21 12:54:58 +0300
committerDenis Ovsienko <infrastation@yandex.ru>2009-12-21 13:03:51 +0300
commit2d362d1099f346202cb628665ff4ae563b2594f5 (patch)
tree5e8101d4ace5f4ef4e51c1cdc277c0f9652728d0 /isisd/isis_pdu.c
parentda88ea82acd70adf3bab641b2300ee24319da422 (diff)
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
Diffstat (limited to 'isisd/isis_pdu.c')
-rw-r--r--isisd/isis_pdu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/isisd/isis_pdu.c b/isisd/isis_pdu.c
index 4311a905..a2ab0649 100644
--- a/isisd/isis_pdu.c
+++ b/isisd/isis_pdu.c
@@ -64,7 +64,7 @@ extern struct isis *isis;
#endif /* PNBBY */
/* Utility mask array. */
-static u_char maskbit[] = {
+static const u_char maskbit[] = {
0x00, 0x80, 0xc0, 0xe0, 0xf0, 0xf8, 0xfc, 0xfe, 0xff
};