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| author | Danilo M. <danix@danix.xyz> | 2026-09-29 11:14:08 +0200 |
|---|---|---|
| committer | Danilo M. <danix@danix.xyz> | 2026-09-29 11:14:08 +0200 |
| commit | 272c5732b0bc932749f0e771de51ee49f6cebe5b (patch) | |
| tree | 95ed2d7c7b9f182f801ca55a31a9b7c740f4e914 /bin/calendar-sample.sh | |
| parent | 4227577ec780b2fbc6863bb9fd3d9be4f46b0e9d (diff) | |
| download | conky-theme-udt-272c5732b0bc932749f0e771de51ee49f6cebe5b.tar.gz conky-theme-udt-272c5732b0bc932749f0e771de51ee49f6cebe5b.zip | |
fix(calendar): drop the cache when khal is missing
With khal uninstalled the sampler still wrote a cache with a generated
key and no events, because khal's stderr is discarded. The card then
read "nothing this week" while an event was scheduled. Removing the
cache instead shows the card's "no calendar data" face.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Diffstat (limited to 'bin/calendar-sample.sh')
| -rwxr-xr-x | bin/calendar-sample.sh | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/bin/calendar-sample.sh b/bin/calendar-sample.sh index 1937cf6..af583f6 100755 --- a/bin/calendar-sample.sh +++ b/bin/calendar-sample.sh @@ -13,6 +13,14 @@ CACHE="$CACHE_DIR/calendar.txt" umask 077 mkdir -p "$CACHE_DIR" +# Without khal the list below fails silently (its stderr is discarded), and the +# cache would claim an empty week. Removing the cache instead makes the card +# show its "no calendar data" face, which is the truth. +if ! command -v khal >/dev/null 2>&1; then + rm -f "$CACHE" + exit 1 +fi + TMP="$CACHE.tmp.$$" trap 'rm -f "$TMP"' EXIT |