Clean-up append_list_to_probes()

Remove unecessary "index" variable and cur_mod increment which was
probably meant to increment "index", a bug fixed by 9ae17e2.

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

diff --git a/src/bin/lttng-sessiond/modprobe.c b/src/bin/lttng-sessiond/modprobe.c
index 32c4210130d9227b1d4cb320cb66f80ccb6b28d5..a7cbab287bf62a973ab871b871cade1ec7918548 100644 (file)
--- a/src/bin/lttng-sessiond/modprobe.c
+++ b/src/bin/lttng-sessiond/modprobe.c
@@ -359,7 +359,7 @@ static int grow_probes(void)
 static int append_list_to_probes(const char *list)
 {
        char *next;
-       int index = nr_probes, ret;
+       int ret;
        char *tmp_list, *cur_list;
 
        assert(list);
@@ -395,7 +395,7 @@ static int append_list_to_probes(const char *list)
                /* Length 13 is "lttng-probe-" + \0 */
                name_len = strlen(next) + 13;
 
-               cur_mod = &probes[index++];
+               cur_mod = &probes[nr_probes];
                cur_mod->name = zmalloc(name_len);
                if (!cur_mod->name) {
                        PERROR("malloc probe list");
@@ -410,7 +410,6 @@ static int append_list_to_probes(const char *list)
                        goto error;
                }
 
-               cur_mod++;
                nr_probes++;
        }