From: Thomas Huth <th...@redhat.com>
The "err" variable is only used twice in this code, in a very
local fashion of first assigning it and then checking it in the
next line. So there is no need to declare this variable a second
time in the innermost block, we can re-use the variable that is
declared at the beginning of the function. This fixes the compiler
warning that occurs with "-Wshadow".
Signed-off-by: Thomas Huth <th...@redhat.com>
Message-ID: <20231004083900.95856-1-th...@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <phi...@linaro.org>
Signed-off-by: Markus Armbruster <arm...@redhat.com>
---
audio/ossaudio.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/audio/ossaudio.c b/audio/ossaudio.c
index 3f31852371..c5858284a1 100644
--- a/audio/ossaudio.c
+++ b/audio/ossaudio.c
@@ -549,7 +549,6 @@ static int oss_init_out(HWVoiceOut *hw, struct audsettings
*as,
hw->size_emul);
hw->buf_emul = NULL;
} else {
- int err;
int trig = 0;
if (ioctl (fd, SNDCTL_DSP_SETTRIGGER, &trig) < 0) {
oss_logerr (errno, "SNDCTL_DSP_SETTRIGGER 0 failed\n");
--
2.41.0
