From b3244be89d6e21b62ca8bf00322efb5b3e1d9633 Mon Sep 17 00:00:00 2001 From: danbaram0420 Date: Tue, 3 Mar 2026 12:02:39 +0900 Subject: [PATCH] =?UTF-8?q?ble=20=EC=82=AC=EB=9E=8C=20=EB=A1=9C=EC=A7=81?= =?UTF-8?q?=20=EC=88=98=EC=A0=95?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../devkor/com/teamcback/domain/ble/service/BLEService.java | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/main/java/devkor/com/teamcback/domain/ble/service/BLEService.java b/src/main/java/devkor/com/teamcback/domain/ble/service/BLEService.java index b1573f3a..ecddca8b 100644 --- a/src/main/java/devkor/com/teamcback/domain/ble/service/BLEService.java +++ b/src/main/java/devkor/com/teamcback/domain/ble/service/BLEService.java @@ -73,7 +73,9 @@ private int getBlEPeople(int lastCount, BLEDevice bleDevice) { //count, ratio, defaultcount로 예측 인원 계산(int) private int calculate_people(int count, double ratio, double defaultCount) { - return (int) Math.round(count * ratio + defaultCount); + int people = (int) Math.round(count * ratio + defaultCount); + if (people < 0) people = 0; + return people; } @Transactional(readOnly = true)