diff --git a/data/ToArray.cpp b/data/ToArray.cpp
index fd7f009e5..525ddf91c 100644
--- a/data/ToArray.cpp
+++ b/data/ToArray.cpp
@@ -20,6 +20,8 @@ int main(int argc, char *argv[])
 	auto dataLen = 0U;
 	while (true)
 	{
+		char ch;
+		inputAny.read(&ch, 1);
 		if (inputAny.eof())
 		{
 			break;
@@ -28,8 +30,6 @@ int main(int argc, char *argv[])
 		{
 			return 3;
 		}
-		char ch;
-		inputAny.read(&ch, 1);
 		outputCpp << (unsigned int)(unsigned char)(ch) << ", ";
 		dataLen += 1;
 	}