X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Futils_match.c;h=bb53a9a317bd79b718e26f7262c49ea2268ccd93;hb=f8379dd45f4a43595f4027992696ee8d02908bff;hp=062bcfe37fd152851eb11eb03464daabe0b53ae2;hpb=76a7816d2c066f2feff5c77e7da58df4dbc982c2;p=collectd.git

diff --git a/src/utils_match.c b/src/utils_match.c
index 062bcfe3..bb53a9a3 100644
--- a/src/utils_match.c
+++ b/src/utils_match.c
@@ -1,6 +1,6 @@
 /**
  * collectd - src/utils_match.c
- * Copyright (C) 2008  Florian octo Forster
+ * Copyright (C) 2008-2014  Florian octo Forster
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the
@@ -279,6 +279,18 @@ cu_match_t *match_create_simple (const char *regex,
   return (obj);
 } /* cu_match_t *match_create_simple */
 
+void match_value_reset (cu_match_value_t *mv)
+{
+  if (mv == NULL)
+    return;
+
+  if (mv->ds_type & UTILS_MATCH_DS_TYPE_GAUGE)
+  {
+    mv->value.gauge = NAN;
+    mv->values_num = 0;
+  }
+} /* }}} void match_value_reset */
+
 void match_destroy (cu_match_t *obj)
 {
   if (obj == NULL)