netapp plugin: Fix a typo.

[collectd.git] / src / perl.c

diff --git a/src/perl.c b/src/perl.c
index dd82ed9..a2f5da2 100644 (file)
--- a/src/perl.c
+++ b/src/perl.c
@@ -145,6 +145,11 @@ typedef struct {
        } while (0)
 
 /*
+ * Public variable
+ */
+extern char **environ;
+
+/*
  * private variables
  */
 
@@ -269,7 +274,10 @@ static int hv2data_source (pTHX_ HV *hash, data_source_t *ds)
        if (NULL != (tmp = hv_fetch (hash, "type", 4, 0))) {
                ds->type = SvIV (*tmp);
 
-               if ((DS_TYPE_COUNTER != ds->type) && (DS_TYPE_GAUGE != ds->type) && (DS_TYPE_DERIVE != ds->type) && (DS_TYPE_ABSOLUTE != ds->type)) {
+               if ((DS_TYPE_COUNTER != ds->type)
+                               && (DS_TYPE_GAUGE != ds->type)
+                               && (DS_TYPE_DERIVE != ds->type)
+                               && (DS_TYPE_ABSOLUTE != ds->type)) {
                        log_err ("hv2data_source: Invalid DS type.");
                        return -1;
                }
@@ -646,9 +654,9 @@ static int value_list2hv (pTHX_ value_list_t *vl, data_set_t *ds, HV *hash)
                else if (DS_TYPE_GAUGE == ds->ds[i].type)
                        val = newSVnv (vl->values[i].gauge);
                else if (DS_TYPE_DERIVE == ds->ds[i].type)
-                       val = newSVnv (vl->values[i].derive);
+                       val = newSViv (vl->values[i].derive);
                else if (DS_TYPE_ABSOLUTE == ds->ds[i].type)
-                       val = newSVnv (vl->values[i].absolute);
+                       val = newSViv (vl->values[i].absolute);
 
                if (NULL == av_store (values, i, val)) {
                        av_undef (values);