Merged in MHR-36 (pull request #17)

MHR-36

1 files changed, 9 insertions, 4 deletions

diff --git a/DDK/KernelString.c b/DDK/KernelString.c
index 65403389..2cb6adcc 100644
--- a/DDK/KernelString.c
+++ b/DDK/KernelString.c
@@ -1,18 +1,23 @@
 /* -------------------------------------------
 
-	Copyright Zeta Electronics Corporation
+	Copyright ZKA Technologies
 
-	Purpose: Kernel Strings.
+	Purpose: DDK Strings.
 
 ------------------------------------------- */
 
 #include <DDK/KernelString.h>
 
-DK_EXTERN size_t kernelStringLength(const char* str)
+DK_EXTERN size_t kernelStringLength(const char* in)
 {
+	if (in == nil)
+		return 0;
+	if (*in == 0)
+		return 0;
+
 	size_t index = 0;
 
-	while (str[index] != 0)
+	while (in[index] != 0)
 	{
 		++index;
 	}