[gimp-perl] Eliminate remnant of cut&paste during earlier work.

[Ed J <edj src gnome org>]

commit 8468e405e7abd5f59b0b1d2cd6fd6c28c3fada32
Author: Ed J <edj src gnome org>
Date:   Sat May 3 08:25:02 2014 +0100

    Eliminate remnant of cut&paste during earlier work.

 Gimp/Lib.xs |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/Gimp/Lib.xs b/Gimp/Lib.xs
index 0d85567..d506da3 100644
--- a/Gimp/Lib.xs
+++ b/Gimp/Lib.xs
@@ -1541,7 +1541,7 @@ PPCODE:
     args[0].type = params[0].type;
     if (
       nparams==(items-1) &&
-      (SvIV(ST(j))==GIMP_RUN_INTERACTIVE || SvIV(ST(j))==GIMP_RUN_NONINTERACTIVE)
+      (SvIV(ST(1))==GIMP_RUN_INTERACTIVE || SvIV(ST(1))==GIMP_RUN_NONINTERACTIVE)
     ) {
       args->data.d_int32 = SvIV(ST(1)); // ST(0) = proc_name
       j = 2; // because ST(0) is proc_name, ST(1) is runmode