Thomas Huth writes:
> The "err" variable is only used twice in this code, in a very
> local fashion of first assigning it and then checking it in the
> next line. So there is no need to declare this variable a second
> time in the innermost block, we can re-use the variable that is
> declared at
On 4/10/23 10:39, Thomas Huth wrote:
The "err" variable is only used twice in this code, in a very
local fashion of first assigning it and then checking it in the
next line. So there is no need to declare this variable a second
time in the innermost block, we can re-use the variable that is
The "err" variable is only used twice in this code, in a very
local fashion of first assigning it and then checking it in the
next line. So there is no need to declare this variable a second
time in the innermost block, we can re-use the variable that is
declared at the beginning of the function.
