X-Git-Url: https://git.decadent.org.uk/gitweb/?a=blobdiff_plain;f=src%2Fodhcp6c.c;h=100ed61b0cf40809de09c22a7f1144d2c52feb72;hb=60c9e4d5a26f530e89ed6254e8c09380b50fac08;hp=20639352fde8979b00bc5aadfda2db14ce4e4028;hpb=d77cbea57d1b7dd9c25421bb13c90e65bb54a6bc;p=odhcp6c.git

diff --git a/src/odhcp6c.c b/src/odhcp6c.c
index 2063935..100ed61 100644
--- a/src/odhcp6c.c
+++ b/src/odhcp6c.c
@@ -89,7 +89,6 @@ int main(_unused int argc, char* const argv[])
 			if (request_pd == 0)
 				request_pd = -1;
 
-			ia_pd_mode = IA_MODE_TRY;
 			break;
 
 		case 'F':
@@ -466,7 +465,6 @@ bool odhcp6c_update_entry_safe(enum odhcp6c_state state, struct odhcp6c_entry *n
 	size_t len;
 	struct odhcp6c_entry *x = odhcp6c_find_entry(state, new);
 	struct odhcp6c_entry *start = odhcp6c_get_state(state, &len);
-	bool changed = true;
 
 	if (x && x->valid > new->valid && new->valid < safe)
 		new->valid = safe;
@@ -477,7 +475,7 @@ bool odhcp6c_update_entry_safe(enum odhcp6c_state state, struct odhcp6c_entry *n
 					new->preferred >= x->preferred &&
 					new->preferred - x->preferred < 60 &&
 					x->class == new->class)
-				changed = false;
+				return false;
 			x->valid = new->valid;
 			x->preferred = new->preferred;
 			x->t1 = new->t1;
@@ -489,7 +487,7 @@ bool odhcp6c_update_entry_safe(enum odhcp6c_state state, struct odhcp6c_entry *n
 	} else if (x) {
 		odhcp6c_remove_state(state, (x - start) * sizeof(*x), sizeof(*x));
 	}
-	return changed;
+	return true;
 }