shared: add some minor comments

diff --git a/src/shared/bus-wait-for-jobs.c b/src/shared/bus-wait-for-jobs.c
index 2f2b0a55526fbd6f516fe4160080f0584576b375..4e6b862d5efef71219552d6eaf1bcf262ee21e96 100644 (file)
--- a/src/shared/bus-wait-for-jobs.c
+++ b/src/shared/bus-wait-for-jobs.c
@@ -11,8 +11,11 @@
 
 typedef struct BusWaitForJobs {
         sd_bus *bus;
 
 typedef struct BusWaitForJobs {
         sd_bus *bus;

+
+        /* The set of jobs to wait for, as bus object paths */

         Set *jobs;
 
         Set *jobs;
 

+        /* The unit name and job result of the last Job message */

         char *name;
         char *result;
 
         char *name;
         char *result;
 


@@ -52,6 +55,7 @@ static int match_job_removed(sd_bus_message *m, void *userdata, sd_bus_error *er
         free(found);
 
         (void) free_and_strdup(&d->result, empty_to_null(result));
         free(found);
 
         (void) free_and_strdup(&d->result, empty_to_null(result));

+

         (void) free_and_strdup(&d->name, empty_to_null(unit));
 
         return 0;
         (void) free_and_strdup(&d->name, empty_to_null(unit));
 
         return 0;