add missing pa_smoother destructor

git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/lennart@1956 fefdeb5f-60dc-0310-8127-8f9354f1896f

3 files changed, 10 insertions, 0 deletions

diff --git a/src/pulsecore/time-smoother.c b/src/pulsecore/time-smoother.c
index 0b3594a3..f8d2f912 100644
--- a/src/pulsecore/time-smoother.c
+++ b/src/pulsecore/time-smoother.c
@@ -108,6 +108,12 @@ pa_smoother* pa_smoother_new(pa_usec_t adjust_time, pa_usec_t history_time, pa_b
     return s;
 }
 
+void pa_smoother_free(pa_smoother* s) {
+    pa_assert(s);
+
+    pa_xfree(s);
+}
+
 static void drop_old(pa_smoother *s, pa_usec_t x) {
     unsigned j;
 
diff --git a/src/pulsecore/time-smoother.h b/src/pulsecore/time-smoother.h
index 038b7ae4..81647184 100644
--- a/src/pulsecore/time-smoother.h
+++ b/src/pulsecore/time-smoother.h
@@ -30,6 +30,7 @@
 typedef struct pa_smoother pa_smoother;
 
 pa_smoother* pa_smoother_new(pa_usec_t adjust_x, pa_usec_t history_x, pa_bool_t monotonic);
+void pa_smoother_free(pa_smoother* s);
 
 void pa_smoother_put(pa_smoother *s, pa_usec_t x, pa_usec_t y);
 pa_usec_t pa_smoother_get(pa_smoother *s, pa_usec_t x);
diff --git a/src/tests/smoother-test.c b/src/tests/smoother-test.c
index ed4327e9..96acdd40 100644
--- a/src/tests/smoother-test.c
+++ b/src/tests/smoother-test.c
@@ -69,4 +69,7 @@ int main(int argc, char*argv[]) {
         printf("%llu\t%llu\n", x/PA_USEC_PER_MSEC, pa_smoother_get(s, x)/PA_USEC_PER_MSEC);
     }
 
+    pa_smoother_free(s);
+
+    return 0;
 }