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-rw-r--r--src/ufo-measure-task.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/ufo-measure-task.c b/src/ufo-measure-task.c
index aad9996..a5f7712 100644
--- a/src/ufo-measure-task.c
+++ b/src/ufo-measure-task.c
@@ -580,8 +580,10 @@ ufo_measure_task_finalize (GObject *object)
gint i;
for (i = 0; i < M_LAST; i++) {
- UFO_RESOURCES_CHECK_CLERR (clReleaseKernel (priv->kernels[i]));
- priv->kernels[i] = NULL;
+ if (priv->kernels[i]) {
+ UFO_RESOURCES_CHECK_CLERR (clReleaseKernel (priv->kernels[i]));
+ priv->kernels[i] = NULL;
+ }
if (priv->postproc_kernels[i]) {
UFO_RESOURCES_CHECK_CLERR (clReleaseKernel (priv->postproc_kernels[i]));
priv->postproc_kernels[i] = NULL;