removed the image argument from functions that no longer need it.

* plug-ins/script-fu/scripts/*: removed the image
        argument from functions that no longer need it.

plug-ins/script-fu/scripts/circuit.scm

@@ -49,10 +49,10 @@
     
     (if (= (car (gimp-selection-is-empty image)) TRUE)
 	(begin
-	  (gimp-selection-layer-alpha image drawable)
+	  (gimp-selection-layer-alpha drawable)
 	  (set! active-selection (car (gimp-selection-save image)))
 	  (set! from-selection FALSE))
-	(begin 
+	(begin
 	  (set! from-selection TRUE)
 	  (set! active-selection (car (gimp-selection-save image)))))
     
@@ -64,22 +64,22 @@
     
     (if (= seperate-layer TRUE)
 	(begin
-	  (set! effect-layer (car (gimp-layer-new image 
-						  select-width 
-						  select-height 
-						  type 
+	  (set! effect-layer (car (gimp-layer-new image
+						  select-width
+						  select-height
+						  type
 						  "effect layer"
-						  100 
+						  100
 						  NORMAL)))
 	  
 	  (gimp-layer-set-offsets effect-layer select-offset-x select-offset-y)
 	  (gimp-image-add-layer image effect-layer -1)
 	  (gimp-selection-none image)
-	  (gimp-edit-clear image effect-layer)
-	  (gimp-selection-load image active-selection)
-	  (gimp-edit-copy image drawable)
+	  (gimp-edit-clear effect-layer)
+	  (gimp-selection-load active-selection)
+	  (gimp-edit-copy drawable)
 	  
-	  (let ((floating-sel (car (gimp-edit-paste image effect-layer FALSE))))
+	  (let ((floating-sel (car (gimp-edit-paste effect-layer FALSE))))
 	    (gimp-floating-sel-anchor floating-sel)
 	    )
 	  (gimp-image-set-active-layer image effect-layer )))
@@ -91,18 +91,17 @@
 	 (gimp-palette-set-foreground '(0 0 0))
 	 (gimp-palette-set-foreground '(14 14 14))))
     
-    (gimp-selection-load image active-selection)
+    (gimp-selection-load active-selection)
     (plug-in-maze 1 image active-layer 5 5 TRUE 0 seed 57 1)
-    (plug-in-oilify 1 image active-layer mask-size 0) 
+    (plug-in-oilify 1 image active-layer mask-size 0)
     (plug-in-edge 1 image active-layer 2 1)
-    (gimp-desaturate image active-layer)
+    (gimp-desaturate active-layer)
     
-    (if (and 
+    (if (and
 	 (= remove-bg TRUE)
 	 (= seperate-layer TRUE)
 	 (begin
 	   (gimp-by-color-select
-	    image
 	    active-layer
 	    '(0 0 0)
 	    15
@@ -111,7 +110,7 @@
 	    FALSE
 	    10
 	    FALSE)
-	   (gimp-edit-clear image active-layer))))
+	   (gimp-edit-clear active-layer))))
     
     (gimp-gradients-set-active old-gradient)
     (gimp-palette-set-background old-bg)