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fix optimized unused variable warnings

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This commit is contained in:
Paul Davis 2022-06-21 18:40:11 -06:00
parent 45403dd2f1
commit ad8e1c1cfd
1 changed files with 4 additions and 4 deletions
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8
libs/evoral/libsmf/smf.c
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@ -76,6 +76,8 @@ smf_new(void)
cantfail = smf_set_format(smf, 0); cantfail = smf_set_format(smf, 0);
assert(!cantfail); assert(!cantfail);
(void) cantfail; /* keep gcc quiet */
smf_init_tempo(smf); smf_init_tempo(smf);
return (smf); return (smf);
@ -168,9 +170,7 @@ smf_track_delete(smf_track_t *track)
void void
smf_add_track(smf_t *smf, smf_track_t *track) smf_add_track(smf_t *smf, smf_track_t *track)
{ {
#ifndef NDEBUG
int cantfail; int cantfail;
#endif
assert(track->smf == NULL); assert(track->smf == NULL);
@ -181,11 +181,11 @@ smf_add_track(smf_t *smf, smf_track_t *track)
track->track_number = smf->number_of_tracks; track->track_number = smf->number_of_tracks;
if (smf->number_of_tracks > 1) { if (smf->number_of_tracks > 1) {
#ifndef NDEBUG
cantfail = smf_set_format(smf, 1); cantfail = smf_set_format(smf, 1);
#ifndef NDEBUG
assert(!cantfail); assert(!cantfail);
#else #else
smf_set_format(smf, 1); (void) cantfail;
#endif #endif
} }