audio: Add braces for statements/fix braces' position

Fix problems about braces:
-braces are necessary for all arms of if/for/while statements
-else should follow close brace '}'

Signed-off-by: Zhang Han <zhanghan64@huawei.com>
Message-id: 20210115012431.79533-1-zhanghan64@huawei.com
Message-Id: <20210115012431.79533-2-zhanghan64@huawei.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

1 files changed, 3 insertions, 6 deletions

diff --git a/audio/dsoundaudio.c b/audio/dsoundaudio.c
index d3695f3af6..e59bd83dc7 100644
--- a/audio/dsoundaudio.c
+++ b/audio/dsoundaudio.c
@@ -404,8 +404,7 @@ static void dsound_enable_out(HWVoiceOut *hw, bool enable)
                 dsound_logerr (hr, "Could not stop playing buffer\n");
                 return;
             }
-        }
-        else {
+        } else {
             dolog ("warning: Voice is not playing\n");
         }
     }
@@ -509,8 +508,7 @@ static void dsound_enable_in(HWVoiceIn *hw, bool enable)
                 dsound_logerr (hr, "Could not stop capturing\n");
                 return;
             }
-        }
-        else {
+        } else {
             dolog ("warning: Voice is not capturing\n");
         }
     }
@@ -659,8 +657,7 @@ static void *dsound_audio_init(Audiodev *dev)
         );
     if (FAILED (hr)) {
         dsound_logerr (hr, "Could not create DirectSoundCapture instance\n");
-    }
-    else {
+    } else {
         hr = IDirectSoundCapture_Initialize (s->dsound_capture, NULL);
         if (FAILED (hr)) {
             dsound_logerr (hr, "Could not initialize DirectSoundCapture\n");