add -Wextra & fix warnings

2 files changed, 2 insertions, 2 deletions

diff --git a/kmscube/cube-gbm.cpp b/kmscube/cube-gbm.cpp
index a65f693..d015c55 100644
--- a/kmscube/cube-gbm.cpp
+++ b/kmscube/cube-gbm.cpp
@@ -379,7 +379,7 @@ void main_gbm()
 	for (auto& out : outputs)
 		out->start_flipping();
 
-	struct pollfd fds[2] = { 0 };
+	struct pollfd fds[2] = { };
 	fds[0].fd = 0;
 	fds[0].events =  POLLIN;
 	fds[1].fd = card.fd();
diff --git a/kmscube/cube-null.cpp b/kmscube/cube-null.cpp
index 42f2ac2..2623394 100644
--- a/kmscube/cube-null.cpp
+++ b/kmscube/cube-null.cpp
@@ -18,7 +18,7 @@ void main_null()
 
 	int framenum = 0;
 
-	struct pollfd fds[1] = { 0 };
+	struct pollfd fds[1] = { };
 	fds[0].fd = 0;
 	fds[0].events =  POLLIN;