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deSerializeSegment robustness improvement

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avoid creating an inconsistent configuration in case the mutex acquisition fails.
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Frank
2025-12-22 00:39:11 +01:00
parent 1038421544
commit fe63ebf1b7
1 changed files with 2 additions and 2 deletions
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wled00/json.cpp
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@@ -97,10 +97,10 @@ bool deserializeSegment(JsonObject elem, byte it, byte presetId)
if (esp32SemTake(segmentMux, 2100) == pdTRUE) { // wait long, but don't wait forever
// WLEDMM make sure we have exclusive access to the segment list
strip.appendSegment(Segment(0, strip.getLengthTotal()));
id = strip.getSegmentsNum()-1; // segments are added at the end of list
newSeg = true;
esp32SemGive(segmentMux);
}
id = strip.getSegmentsNum()-1; // segments are added at the end of list
newSeg = true;
}
// WLEDMM: before changing segments, make sure our strip is _not_ servicing effects in parallel