am7xxx-play: don't initialize variables when not needed

[libam7xxx.git] / examples / am7xxx-play.c

diff --git a/examples/am7xxx-play.c b/examples/am7xxx-play.c
index 4550495..f2e2a60 100644 (file)
--- a/examples/am7xxx-play.c
+++ b/examples/am7xxx-play.c
@@ -291,7 +291,7 @@ static int am7xxx_play(const char *input_format_string,
        AVPacket out_packet;
        int got_picture;
        int got_packet;
-       int ret = 0;
+       int ret;
 
        ret = video_input_init(&input_ctx, input_format_string, input_path, input_options);
        if (ret < 0) {
@@ -555,7 +555,7 @@ static int set_signal_handler(void (*signal_handler)(int))
 {
        struct sigaction new_action;
        struct sigaction old_action;
-       int ret = 0;
+       int ret;
 
        new_action.sa_handler = signal_handler;
        sigemptyset(&new_action.sa_mask);