Merge commit 'stark/master'

[dss.git] / dss.c

diff --git a/dss.c b/dss.c
index aec4109abab7dff1b970189a48a83caa253c2333..d57daba037ede4b406030c639a4c93f063fa7533 100644 (file)
--- a/dss.c
+++ b/dss.c
@@ -175,13 +175,13 @@ static void compute_next_snapshot_time(void)
        tmp.tv_sec = x;
        tmp.tv_usec = 0;
        ret = tv_diff(&unit_interval, &tmp, &diff); /* total sleep time per unit interval */
-       gettimeofday(&now, NULL);
-       if (ret < 0 || !s)
+       if (ret < 0 || !s) /* unit_interval < tmp or no snapshot */
                goto min_sleep;
        tv_divide(wanted, &diff, &tmp); /* sleep time betweeen two snapshots */
-       diff.tv_sec = s->completion_time;
+       diff.tv_sec = s->completion_time; /* completion time of the the latest snaphot */
        diff.tv_usec = 0;
        tv_add(&diff, &tmp, &next_snapshot_time);
+       gettimeofday(&now, NULL);
        if (tv_diff(&now, &next_snapshot_time, NULL) < 0)
                goto out;
 min_sleep:
@@ -620,6 +620,15 @@ static int parse_config_file(int override)
                        .check_ambiguity = 0,
                        .print_errors = 1
                };
+               if (override) { /* invalidate all rsync options */
+                       int i;
+
+                       for (i = 0; i < conf.rsync_option_given; i++) {
+                               free(conf.rsync_option_arg[i]);
+                               conf.rsync_option_arg[i] = NULL;
+                       }
+                       conf.rsync_option_given = 0;
+               }
                cmdline_parser_config_file(config_file, &conf, &params);
        }
        ret = check_config();