netapp plugin: Fix handling of the SIS value.

diff --git a/src/netapp.c b/src/netapp.c
index 83cfe454ff16410288ad63b9832d957d02e85457..57fb59de5c5ef0be861729bcc24c400ca0d818ed 100644 (file)
--- a/src/netapp.c
+++ b/src/netapp.c
@@ -1236,7 +1236,6 @@ static int cna_handle_volume_usage_data (const char *hostname, /* {{{ */
                na_elem_t *sis;
                const char *sis_state;
                uint64_t sis_saved_reported;
-               uint64_t sis_saved;
 
                volume_name = na_child_get_string (elem_volume, "name");
                if (volume_name == NULL)
@@ -1293,7 +1292,7 @@ static int cna_handle_volume_usage_data (const char *hostname, /* {{{ */
                /* size-saved is actually a 32 bit number, so ... time for some guesswork. */
                if ((sis_saved_reported >> 32) != 0) {
                        /* In case they ever fix this bug. */
-                       sis_saved = sis_saved_reported;
+                       v->sis_saved = sis_saved_reported;
                } else { /* really hacky work-around code. {{{ */
                        uint64_t sis_saved_percent;
                        uint64_t sis_saved_guess;
@@ -1328,14 +1327,14 @@ static int cna_handle_volume_usage_data (const char *hostname, /* {{{ */
 
                        if (sis_saved_guess < guess2) {
                                if ((sis_saved_guess - guess1) < (guess2 - sis_saved_guess))
-                                       sis_saved = guess1;
+                                       v->sis_saved = guess1;
                                else
-                                       sis_saved = guess2;
+                                       v->sis_saved = guess2;
                        } else {
                                if ((sis_saved_guess - guess2) < (guess3 - sis_saved_guess))
-                                       sis_saved = guess2;
+                                       v->sis_saved = guess2;
                                else
-                                       sis_saved = guess3;
+                                       v->sis_saved = guess3;
                        }
                } /* }}} end of 32-bit workaround */
        } /* for (elem_volume) */