Uninitialized enum higher bytes when reading as unsigned char fixed

2017-02-09 11:38:57 +01:00
parent bda31a487f
commit e7e57abf52
3 changed files with 5 additions and 0 deletions
--- a/lib/EAPBase/include/Config.h
+++ b/lib/EAPBase/include/Config.h
@@ -510,6 +510,7 @@ inline size_t pksizeof(_In_ const eap::config_method::status_t &val)
 ///
 inline void operator>>(_Inout_ eap::cursor_in &cursor, _Out_ eap::config_method::status_t &val)
 {
+    val = (eap::config_method::status_t)0; // Reset higher bytes to zero before reading to lower byte.
    cursor >> (unsigned char&)val;
 }