MESSAGE
| DATE | 2021-05-30 |
| FROM | Kevin Cozens
|
| SUBJECT | Re: [Hangout - NYLXS] [Gimp-user] Script-fu in GIMP - and batch
|
On 2021-05-15 11:45 a.m., ludo0565-at-dbmail.com wrote:
> Then I tried with this:
[snip]
> (filenamenew (+ "(car filelist)" "-new"))
[snip]
> But that didn't work either, because the argument to " + " (sum) must be a number.
The problem with that line is that you are passing two strings to + instead
of passing numbers to it. The + symbol means add two numbers together. What
you want is string concatenation.
Try the following:
(filenamenew (string-append (car filelist) "-new"))
--
Cheers!
Kevin.
http://www.ve3syb.ca/ | "Nerds make the shiny things that
https://www.patreon.com/KevinCozens | distract the mouth-breathers, and
| that's why we're powerful"
Owner of Elecraft K2 #2172 |
#include | --Chris Hardwick
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