Add completion handling for dynamic meters and columns

Be sure to free dynamic memory allocated for meters and
columns strings, no-op on platforms other than pcp.

Closes #774

1 files changed, 7 insertions, 0 deletions

diff --git a/DynamicColumn.c b/DynamicColumn.c
index e71ff374..c6a0cc03 100644
--- a/DynamicColumn.c
+++ b/DynamicColumn.c
@@ -22,6 +22,13 @@ Hashtable* DynamicColumns_new(void) {
    return Platform_dynamicColumns();
 }
 
+void DynamicColumns_delete(Hashtable* dynamics) {
+   if (dynamics) {
+      Platform_dynamicColumnsDone(dynamics);
+      Hashtable_delete(dynamics);
+   }
+}
+
 const char* DynamicColumn_init(unsigned int key) {
    return Platform_dynamicColumnInit(key);
 }