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alsa: free the strdup'd substring on error

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n is the return value of pa_split()

Found by scan-build
This commit is contained in:
Peter Hutterer 2021-05-12 15:48:00 +10:00 • committed by Wim Taymans
parent bc64b32798
commit e83f039833
1 changed files with 1 additions and 0 deletions
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spa/plugins/alsa/acp/alsa-mixer.c
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@ -2553,6 +2553,7 @@ static int element_parse_override_map(pa_config_parser_state *state) {
if (i >= (unsigned)channel_count) { if (i >= (unsigned)channel_count) {
pa_log("[%s:%u] Invalid override map size (>%d) in '%s'", state->filename, state->lineno, channel_count, state->section); pa_log("[%s:%u] Invalid override map size (>%d) in '%s'", state->filename, state->lineno, channel_count, state->section);
pa_xfree(n);
return -1; return -1;
} }
channel_position = alsa_channel_positions[i]; channel_position = alsa_channel_positions[i];