updated for version 7.4.553
Problem: Various small issues.
Solution: Fix those issues.
diff --git a/src/message.c b/src/message.c
index 8508f6d..b6eaddc 100644
--- a/src/message.c
+++ b/src/message.c
@@ -4030,11 +4030,11 @@
* pointer for resulting string argument if "str_m" is zero (as per ISO C99).
*
* The return value is the number of characters which would be generated
- * for the given input, excluding the trailing null. If this value
+ * for the given input, excluding the trailing NUL. If this value
* is greater or equal to "str_m", not all characters from the result
* have been stored in str, output bytes beyond the ("str_m"-1) -th character
* are discarded. If "str_m" is greater than zero it is guaranteed
- * the resulting string will be null-terminated.
+ * the resulting string will be NUL-terminated.
*/
/*