Updated C6328

Acrolinx

Author: MugBergerFries

docs/code-quality/c6328.md

@@ -13,7 +13,7 @@ ms.assetid: e25b00fa-d344-4dc9-b322-b4f1ae06f315
 
 ## Remarks
 
-Passing an argument of type `char` to C runtime, character-based routines named `is<xxx>` (e.g. `isspace`) can have unpredictable results. For example, an SBCS or MBCS single-byte character of type `char` with a value greater than `0x7F` is a negative value. If a `char` is passed, the compiler might convert the value to a signed `int` or a signed `long`. This value could be sign-extended by the compiler, with unexpected results. This could result in a function like `isspace`, which only expects values from 0-255 or `EOF`, being sent a negative value.
+Passing an argument of type `char` to C runtime, character-based routines named `is<xxx>` (for example, `isspace`) can have unpredictable results. For example, an SBCS or MBCS single-byte character of type `char` with a value greater than `0x7F` is a negative value. If a `char` is passed, the compiler might convert the value to a signed `int` or a signed `long`. This value could be sign-extended by the compiler, with unexpected results. This issue could result in a function like `isspace`, which only expects values from 0-255 or `EOF`, being sent a negative value.
 
 Warning C6328 exists specifically to catch this bug. For characters in the 7-bit ASCII range, the cast is unnecessary. Characters outside that range can have unpredictable results such as program fault and termination.