The description of the 'OPT_CMDMODE' macro states that "enum_val is
set to int_var when ...", but it's the other way around, 'int_var' is
set to 'enum_val'. Fix this.
Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
`OPT_CMDMODE(short, long, &int_var, description, enum_val)`::
Define an "operation mode" option, only one of which in the same
group of "operating mode" options that share the same `int_var`
- can be given by the user. `enum_val` is set to `int_var` when the
+ can be given by the user. `int_var` is set to `enum_val` when the
option is used, but an error is reported if other "operating mode"
option has already set its value to the same `int_var`.