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| author | David Thompson <dthompson2@worcester.edu> | 2021-10-24 12:51:32 -0400 |
|---|---|---|
| committer | David Thompson <dthompson2@worcester.edu> | 2021-10-24 12:51:32 -0400 |
| commit | b53203045e2960af1920eeebfb6f022047613914 (patch) | |
| tree | 8866f09554a45745ace33b2d01d9aaf81b58e71d | |
| parent | 380986f85d1d57b7a2d231aad29c876b9835ee78 (diff) | |
audio: Don't crash if there is no sound system to update.
| -rw-r--r-- | chickadee/audio.scm | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/chickadee/audio.scm b/chickadee/audio.scm index b340f06..7b5b0f3 100644 --- a/chickadee/audio.scm +++ b/chickadee/audio.scm @@ -308,7 +308,9 @@ (define (update-audio) "Update audio system." - (update-sound-system (current-sound-system))) + (let ((sound-system (current-sound-system))) + (when sound-system + (update-sound-system sound-system)))) (define* (make-source #:key audio |