agetty: rename variable changed to triggered

changed variable name is not correct. It does not say that network
interface changed its address. It just says that the netlink message
processing was triggered.

Signed-off-by: Stanislav Brabec <sbrabec@suse.cz>

diff --git a/term-utils/agetty.c b/term-utils/agetty.c
index 97dc45bd3face4e64a4a6958a6063b1c1a4f2f72..a0401dfaea59283f49912f86b499b5025de5efb8 100644 (file)
--- a/term-utils/agetty.c
+++ b/term-utils/agetty.c
@@ -1563,7 +1563,7 @@ static void open_netlink(void)
        }
 }
 
-static int process_netlink_msg(int *changed)
+static int process_netlink_msg(int *triggered)
 {
        char buf[4096];
        struct sockaddr_nl snl;
@@ -1603,7 +1603,7 @@ static int process_netlink_msg(int *changed)
                        return 0;
                }
 
-               *changed = 1;
+               *triggered = 1;
                break;
        }
 
@@ -1612,9 +1612,9 @@ static int process_netlink_msg(int *changed)
 
 static int process_netlink(void)
 {
-       int changed = 0;
-       while (process_netlink_msg(&changed));
-       return changed;
+       int triggered = 0;
+       while (process_netlink_msg(&triggered));
+       return triggered;
 }
 
 static int wait_for_term_input(int fd)