setfacl --restore: Silence valgrind

Valgrind complains that setfacl --restore triggers uninitialized memory
accesses to cmd->c_tag and cmd->c_perm of CMD_REMOVE_ACL commands in
do_set (http://savannah.nongnu.org/bugs/?50566).  In this case, the
uninitialized memory accesses have no effect.  Silence valgrind by
initializing cmd->c_tag and cmd->c_perm anyway.

1 files changed, 8 insertions, 1 deletions

diff --git a/tools/sequence.c b/tools/sequence.c
index be4788b..d7310d4 100644
--- a/tools/sequence.c
+++ b/tools/sequence.c
@@ -30,7 +30,14 @@ cmd_t
 cmd_init(
 	void)
 {
-	return (cmd_t)malloc(sizeof(struct cmd_obj));
+	cmd_t cmd;
+
+	cmd = malloc(sizeof(struct cmd_obj));
+	if (cmd) {
+		cmd->c_tag = ACL_UNDEFINED_TAG;
+		cmd->c_perm = 0;
+	}
+	return cmd;
 }