[PATCH] MINOR: lua: fix a spelling error in some error messages

[Vincent Bernat]

From: Vincent Bernat <vinc...@bernat.im>

"unknown" was spelled "unkown".
---
 src/hlua.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/hlua.c b/src/hlua.c
index ae3fe8938f6b..c797d4011129 100644
--- a/src/hlua.c
+++ b/src/hlua.c
@@ -1261,7 +1261,7 @@ __LJMP static int hlua_del_acl(lua_State *L)
 
        ref = pat_ref_lookup(name);
        if (!ref)
-               WILL_LJMP(luaL_error(L, "'del_acl': unkown acl file '%s'", 
name));
+               WILL_LJMP(luaL_error(L, "'del_acl': unknown acl file '%s'", 
name));
 
        pat_ref_delete(ref, key);
        return 0;
@@ -1283,7 +1283,7 @@ static int hlua_del_map(lua_State *L)
 
        ref = pat_ref_lookup(name);
        if (!ref)
-               WILL_LJMP(luaL_error(L, "'del_map': unkown acl file '%s'", 
name));
+               WILL_LJMP(luaL_error(L, "'del_map': unknown acl file '%s'", 
name));
 
        pat_ref_delete(ref, key);
        return 0;
@@ -1305,7 +1305,7 @@ static int hlua_add_acl(lua_State *L)
 
        ref = pat_ref_lookup(name);
        if (!ref)
-               WILL_LJMP(luaL_error(L, "'add_acl': unkown acl file '%s'", 
name));
+               WILL_LJMP(luaL_error(L, "'add_acl': unknown acl file '%s'", 
name));
 
        if (pat_ref_find_elt(ref, key) == NULL)
                pat_ref_add(ref, key, NULL, NULL);
@@ -1331,7 +1331,7 @@ static int hlua_set_map(lua_State *L)
 
        ref = pat_ref_lookup(name);
        if (!ref)
-               WILL_LJMP(luaL_error(L, "'set_map': unkown map file '%s'", 
name));
+               WILL_LJMP(luaL_error(L, "'set_map': unknown map file '%s'", 
name));
 
        if (pat_ref_find_elt(ref, key) != NULL)
                pat_ref_set(ref, key, value, NULL);
-- 
2.6.1