Merge branch 'ab/t3070-test-dedup' into maint

diff --git a/contrib/coccinelle/free.cocci b/contrib/coccinelle/free.cocci
index e28213161a4680b266fc76a1052d728b96cbd666..c03ba737e5fafe63218c7023ce8bbd66c47f7dc5 100644 (file)
--- a/contrib/coccinelle/free.cocci
+++ b/contrib/coccinelle/free.cocci
@@ -3,3 +3,9 @@ expression E;
 @@
 - if (E)
   free(E);
+
+@@
+expression E;
+@@
+- if (!E)
+  free(E);