diff --git a/data/helpers.d/getopts b/data/helpers.d/getopts
index 894c9395f..b6cd95f3c 100644
--- a/data/helpers.d/getopts
+++ b/data/helpers.d/getopts
@@ -153,6 +153,13 @@ ynh_handle_getopts_args () {
 									eval ${option_var}+="\;"
 								fi
 
+								# For the record.
+								# We're using eval here to get the content of the variable stored itself as simple text in $option_var...
+								# Other ways to get that content would be to use either ${!option_var} or declare -g ${option_var}
+								# But... ${!option_var} can't be used as left part of an assignation.
+								# declare -g ${option_var} will create a local variable (despite -g !) and will not be available for the helper itself.
+								# So... Stop fucking arguing each time that eval is evil... Go find an other working solution if you can find one!
+
 								eval ${option_var}+='"${all_args[$i]}"'
 								shift_value=$(( shift_value + 1 ))
 							fi
@@ -191,6 +198,8 @@ ynh_handle_getopts_args () {
 				# The variable name will be stored in 'option_var'
 				local option_var="${args_array[$option_flag]%=}"
 
+				# Store each value given as argument in the corresponding variable
+				# The values will be stored in the same order than $args_array
 				eval ${option_var}+='"${arguments[$i]}"'
 			done
 			unset legacy_args