Fix compiler warning.

h2zero · Jul 24, 2024 · 5567365 · 5567365
1 parent 2cedbf5
commit 5567365
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/NimBLEAdvertising.cpp b/src/NimBLEAdvertising.cpp
@@ -973,7 +973,7 @@ void NimBLEAdvertisementData::setServices(const bool complete, const uint8_t siz
  */
 void NimBLEAdvertisementData::setServiceData(const NimBLEUUID &uuid, const std::string &data) {
     uint8_t size = uuid.bitSize() / 8;
-    char cdata[2] = {1 + size, BLE_HS_ADV_TYPE_SVC_DATA_UUID16};
+    char cdata[2] = {static_cast<char>(1 + size), BLE_HS_ADV_TYPE_SVC_DATA_UUID16};
     switch (size) {
         case 2: {
             // [Len] [0x16] [UUID16] data

diff --git a/src/NimBLEExtAdvertising.cpp b/src/NimBLEExtAdvertising.cpp
@@ -778,7 +778,7 @@ void NimBLEExtAdvertisement::setServices(const bool complete, const uint8_t size
  */
 void NimBLEExtAdvertisement::setServiceData(const NimBLEUUID &uuid, const std::string &data) {
     uint8_t size = uuid.bitSize() / 8;
-    char cdata[2] = {1 + size, BLE_HS_ADV_TYPE_SVC_DATA_UUID16};
+    char cdata[2] = {static_cast<char>(1 + size), BLE_HS_ADV_TYPE_SVC_DATA_UUID16};
     switch (size) {
         case 2: {
             // [Len] [0x16] [UUID16] data