Index: kernel/generic/src/printf/printf_core.c
===================================================================
--- kernel/generic/src/printf/printf_core.c	(revision db25906ae389cbb1daa0388e689042597fb88e4e)
+++ kernel/generic/src/printf/printf_core.c	(revision f52e6fea8ab95018714ef83b3ced760448286b30)
@@ -459,5 +459,5 @@
  * 	- u	Print unsigned decimal number.
  *
- * 	- X, x	Print hexadecimal number with upper- or lower-case. Prefix isi
+ * 	- X, x	Print hexadecimal number with upper- or lower-case. Prefix is
  *		not printed by default.
  *