utils: Fix leak in failed case of regression overflow checking

https://bugzilla.gnome.org/show_bug.cgi?id=783978

diff --git a/gst/gstutils.c b/gst/gstutils.c
index 3d26d47b9f47d04237786c06d445aeb961290b08..ca956fac1b8e652cc7f7ce133c91b989d34b72b8 100644 (file)
--- a/gst/gstutils.c
+++ b/gst/gstutils.c
@@ -4250,6 +4250,8 @@ gst_calculate_linear_regression (const GstClockTime * xy,
           G_GUINT64_FORMAT " newx[j] %" G_GUINT64_FORMAT " ybar %"
           G_GUINT64_FORMAT " newy[j] %" G_GUINT64_FORMAT, xbar, newx[j], ybar,
           newy[j]);
+      if (temp == NULL && n > 64)
+        g_free (newx);
       return FALSE;
     }