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authorThierry Bultel <thierry.bultel@iot.bzh>2019-02-13 11:05:20 +0100
committerThierry Bultel <thierry.bultel@iot.bzh>2019-05-13 13:55:58 +0200
commit93ca785e9b7e295deb3be7406b37de2c61ef2579 (patch)
tree27da50b4a6fa51c7a3a5737a67687077bb003533 /plugins/alsa/alsa-utils-dump.c
parent6c627f8650b88b19704dd4e513fe7fff701c00c1 (diff)
alsa-utils-dump: added missing ending null char
For some reason, snd_pcm_hw_params_dump does not add a null char at the end of the dumped string. This made weird chars appear in the console Change-Id: I6f2895e730e9bbd0f78139505f9b9e68dd164f2e Signed-off-by: Thierry Bultel <thierry.bultel@iot.bzh>
Diffstat (limited to 'plugins/alsa/alsa-utils-dump.c')
-rw-r--r--plugins/alsa/alsa-utils-dump.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/plugins/alsa/alsa-utils-dump.c b/plugins/alsa/alsa-utils-dump.c
index 79059ee..4bcc294 100644
--- a/plugins/alsa/alsa-utils-dump.c
+++ b/plugins/alsa/alsa-utils-dump.c
@@ -153,6 +153,7 @@ PUBLIC void AlsaDumpPcmParams(SoftMixerT *mixer, snd_pcm_hw_params_t *pcmHwParam
snd_output_buffer_open(&output);
snd_pcm_hw_params_dump(pcmHwParams, output);
+ snd_output_putc(output,'\0');
snd_output_buffer_string(output, &buffer);
AFB_ApiDebug(mixer->api, "%s:\n--------------\n%s\n-------------",__func__, buffer);
snd_output_close(output);