1 files changed, 26 insertions, 26 deletions

diff --git a/pd/extra/choice/choice.c b/pd/extra/choice/choice.c
index 002dac40..b7bf23ab 100644
--- a/pd/extra/choice/choice.c
+++ b/pd/extra/choice/choice.c
@@ -50,12 +50,12 @@ static void choice_print(t_choice *x)
     int j;
     for (j = 0; j < x->x_n; j++)
     {
-    	t_elem *e = x->x_vec + j;
-    	t_float *w = e->e_weight;
-    	post("%2d age %2d \
+        t_elem *e = x->x_vec + j;
+        t_float *w = e->e_weight;
+        post("%2d age %2d \
 w %5.2f %5.2f %5.2f %5.2f %5.2f %5.2f %5.2f %5.2f %5.2f %5.2f",
-    	    j, (int)(e->e_age), w[0], w[1], w[2], w[3], w[4], w[5],
-    	    	w[6], w[7], w[8], w[9]);
+            j, (int)(e->e_age), w[0], w[1], w[2], w[3], w[4], w[5],
+                w[6], w[7], w[8], w[9]);
     }
 }
 
@@ -65,20 +65,20 @@ static void choice_add(t_choice *x, t_symbol *s, int argc, t_atom *argv)
     t_elem *e;
     float sum, normal;
     x->x_vec = (t_elem *)resizebytes(x->x_vec, oldn * sizeof(t_elem),
-    	newn * sizeof(t_elem));
+        newn * sizeof(t_elem));
     x->x_n = newn;
     e = x->x_vec + oldn;
     e->e_age = 2;
     
     for (i = 0, sum = 0; i < DIMENSION; i++)
     {
-    	float f = atom_getfloatarg(i, argc, argv);
-    	e->e_weight[i] = f;
-    	sum += f*f;
+        float f = atom_getfloatarg(i, argc, argv);
+        e->e_weight[i] = f;
+        sum += f*f;
     }
     normal = (float)(sum > 0 ? 1./sqrt(sum) : 1);
     for (i = 0; i < DIMENSION; i++)
-    	e->e_weight[i] *= normal;
+        e->e_weight[i] *= normal;
 }
 
 static void choice_list(t_choice *x, t_symbol *s, int argc, t_atom *argv)
@@ -88,26 +88,26 @@ static void choice_list(t_choice *x, t_symbol *s, int argc, t_atom *argv)
     int bestindex = -1;
     t_float invec[DIMENSION];
     for (i = 0; i < DIMENSION; i++)
-    	invec[i] = atom_getfloatarg(i, argc, argv);
+        invec[i] = atom_getfloatarg(i, argc, argv);
     for (j = 0; j < x->x_n; j++)
     {
-    	t_elem *e = x->x_vec + j;
-    	float sum;
-	for (i = 0, sum = 0; i < DIMENSION; i++)
-	    sum += e->e_weight[i] * invec[i];
-	if (x->x_nonrepeat) sum *= (float)(log(e->e_age));
-	if (sum > bestsum)
-	{
-	    bestsum = sum;
-	    sum = 1;
-	    bestindex = j;
-	}
+        t_elem *e = x->x_vec + j;
+        float sum;
+        for (i = 0, sum = 0; i < DIMENSION; i++)
+            sum += e->e_weight[i] * invec[i];
+        if (x->x_nonrepeat) sum *= (float)(log(e->e_age));
+        if (sum > bestsum)
+        {
+            bestsum = sum;
+            sum = 1;
+            bestindex = j;
+        }
     }
     if (bestindex >= 0)
     {
-    	for (j = 0; j < x->x_n; j++)
-    	    x->x_vec[j].e_age += 1.;
-    	x->x_vec[bestindex].e_age = 1;
+        for (j = 0; j < x->x_n; j++)
+            x->x_vec[j].e_age += 1.;
+        x->x_vec[bestindex].e_age = 1;
     }
     outlet_float(x->x_obj.ob_outlet, (float)bestindex);
 }
@@ -120,7 +120,7 @@ static void choice_free(t_choice *x)
 void choice_setup(void)
 {
     choice_class = class_new(gensym("choice"), (t_newmethod)choice_new,
-    	(t_method)choice_free, sizeof(t_choice), 0, A_DEFFLOAT, 0);
+        (t_method)choice_free, sizeof(t_choice), 0, A_DEFFLOAT, 0);
     class_addmethod(choice_class, (t_method)choice_add, gensym("add"), A_GIMME, 0);
     class_addmethod(choice_class, (t_method)choice_clear, gensym("clear"), 0);
     class_addmethod(choice_class, (t_method)choice_print, gensym("print"), 0);