FlashSimBlockDevice: initialize blanks buffer

michalpasztamobica · michalpasztamobica · commit a3ba7d964d98 · 2020-02-13T15:19:11.000+02:00
diff --git a/features/storage/blockdevice/FlashSimBlockDevice.cpp b/features/storage/blockdevice/FlashSimBlockDevice.cpp
@@ -60,6 +60,7 @@ int FlashSimBlockDevice::init()
     _blank_buf_size = align_up(min_blank_buf_size, _bd->get_program_size());
     if (!_blank_buf) {
         _blank_buf = new uint8_t[_blank_buf_size];
+        memset(_blank_buf, 0, _blank_buf_size);
         MBED_ASSERT(_blank_buf);
     }
 

Original file line number	Diff line number	Diff line change
`@@ -60,6 +60,7 @@ int FlashSimBlockDevice::init()`
`60`	`60`	`_blank_buf_size = align_up(min_blank_buf_size, _bd->get_program_size());`
`61`	`61`	`if (!_blank_buf) {`
`62`	`62`	`_blank_buf = new uint8_t[_blank_buf_size];`
	`63`	`+ memset(_blank_buf, 0, _blank_buf_size);`
`63`	`64`	`MBED_ASSERT(_blank_buf);`
`64`	`65`	`}`
`65`	`66`