shared network names to be dynamically allocated

[debian/dhcpd-pools.git] / src / other.c

diff --git a/src/other.c b/src/other.c
index 21a763a..4a9730b 100644 (file)
--- a/src/other.c
+++ b/src/other.c
@@ -85,25 +85,22 @@ void flip_ranges(struct range_t *ranges, struct range_t *tmp_ranges)
 /* Free memory, flush buffers etc */
 void clean_up(void)
 {
-       int ret;
+       unsigned int i;
 
        /* Just in case there something in buffers */
-       ret = fflush(stdout);
-       if (errno || ret) {
-               warn("clean_up: stdout");
+       if (fflush(NULL)) {
+               warn("clean_up: fflush");
        }
-       ret = fflush(stderr);
-       if (errno || ret) {
-               warn("clean_up: stderr");
+       num_shared_networks++;
+       for (i = 0; i < num_shared_networks; i++) {
+               free((shared_networks + i)->name);
        }
-
        free(config.dhcpdconf_file);
        free(config.dhcpdlease_file);
        free(config.output_file);
        free(ranges);
        free(leases);
        free(touches);
-       free(shared_net_names);
        free(shared_networks);
 }