Fix compiler warning about uninit var (#2490)

josesimoes · aromaa · commit b9356dff435d · 2022-12-13T11:32:03.000+02:00
***NO_CI***
diff --git a/src/System.Device.Spi/sys_dev_spi_native_System_Device_Spi_SpiDevice.cpp b/src/System.Device.Spi/sys_dev_spi_native_System_Device_Spi_SpiDevice.cpp
@@ -277,7 +277,7 @@ HRESULT Library_sys_dev_spi_native_System_Device_Spi_SpiDevice::NativeOpenDevice
 {
     NANOCLR_HEADER();
 
-    uint32_t handle;
+    uint32_t handle = -1;
     SPI_DEVICE_CONFIGURATION spiConfig;
     CLR_RT_HeapBlock *config = NULL;
 

Original file line number	Diff line number	Diff line change
`@@ -277,7 +277,7 @@ HRESULT Library_sys_dev_spi_native_System_Device_Spi_SpiDevice::NativeOpenDevice`
`277`	`277`	`{`
`278`	`278`	`NANOCLR_HEADER();`
`279`	`279`
`280`		`- uint32_t handle;`
	`280`	`+ uint32_t handle = -1;`
`281`	`281`	`SPI_DEVICE_CONFIGURATION spiConfig;`
`282`	`282`	`CLR_RT_HeapBlock *config = NULL;`
`283`	`283`