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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;
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) {
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;
{
struct sigaction new_action;
struct sigaction old_action;
- int ret
= 0
;
+ int ret;
new_action.sa_handler = signal_handler;
sigemptyset(&new_action.sa_mask);
new_action.sa_handler = signal_handler;
sigemptyset(&new_action.sa_mask);