aplay: Fix signal.h include

The correct header to include is <signal.h> not <sys/signal.h>.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/aplay/aplay.c b/aplay/aplay.c
index 8462484ec36b25d8eb391bade795e86af569055d..932497d7e58ca5150d5df37b5f8d9e7fa49ab25c 100644 (file)
--- a/aplay/aplay.c
+++ b/aplay/aplay.c
@@ -42,10 +42,10 @@
 #include <alsa/asoundlib.h>
 #include <assert.h>
 #include <termios.h>
+#include <signal.h>
 #include <sys/poll.h>
 #include <sys/uio.h>
 #include <sys/time.h>
-#include <sys/signal.h>
 #include <sys/stat.h>
 #include <sys/types.h>
 #include <endian.h>