common: Fix comment for saveenv in Kconfig
The help for this was simply copied from another command.
Update it to reflect the command.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
diff --git a/common/Kconfig b/common/Kconfig
index f6478fa..0ccdf62 100644
--- a/common/Kconfig
+++ b/common/Kconfig
@@ -188,7 +188,8 @@
config CMD_SAVEENV
bool "saveenv"
help
- Run the command in the given environment variable.
+ Save all environment variables into the compiled-in persistent
+ storage.
endmenu