Update src/AdvancedADC.cpp

Co-authored-by: Ibrahim Abdelkader <[email protected]>

Author: leonardocavagnis

src/AdvancedADC.cpp

@@ -158,7 +158,9 @@ int AdvancedADC::begin(uint32_t resolution, uint32_t sample_rate, size_t n_sampl
             // Calculate alternate function pin.
             PinName pin = (PinName) (adc_pins[i] | pin_alt[j]);
             // Check if pin is mapped.
-            if (pinmap_find_peripheral(pin, PinMap_ADC) == NC) break;
+            if (pinmap_find_peripheral(pin, PinMap_ADC) == NC) {
+                break;
+            }
             // Check if pin is connected to the selected ADC.
             if (instance == pinmap_peripheral(pin, PinMap_ADC)) {
                 pinmap_pinout(pin, PinMap_ADC);