Index: xemacs-21.5.29/src/mule-ccl.c
===================================================================
--- xemacs-21.5.29.orig/src/mule-ccl.c
+++ xemacs-21.5.29/src/mule-ccl.c
@@ -1612,7 +1612,7 @@ ccl_driver (struct ccl_program *ccl,
 		Lisp_Object map, content, attrib, value;
 		int point, size, fin_ic;
 
-		j = XCHAR_OR_INT (ccl_prog[ic++]); /* number of maps. */
+		j = XCHAR_OR_INT (ccl_prog[ic]); ic++; /* number of maps. */
 		fin_ic = ic + j;
 		op = reg[rrr];
 		if ((j > reg[RRR]) && (j >= 0))
@@ -1630,7 +1630,7 @@ ccl_driver (struct ccl_program *ccl,
 		for (;i < j;i++)
 		  {
 		    size = XVECTOR (Vcode_conversion_map_vector)->size;
-		    point = XCHAR_OR_INT (ccl_prog[ic++]);
+		    point = XCHAR_OR_INT (ccl_prog[ic]); ic++;
 		    if (point >= size) continue;
 		    map =
 		      XVECTOR (Vcode_conversion_map_vector)->contents[point];
@@ -1727,7 +1727,7 @@ ccl_driver (struct ccl_program *ccl,
 		stack_idx_of_map_multiple = 0;
 
 		map_set_rest_length =
-		  XCHAR_OR_INT (ccl_prog[ic++]); /* number of maps and separators. */
+			XCHAR_OR_INT (ccl_prog[ic]); ic++; /* number of maps and separators. */
 		fin_ic = ic + map_set_rest_length;
 		op = reg[rrr];
 
@@ -1914,7 +1914,7 @@ ccl_driver (struct ccl_program *ccl,
 	      {
 		Lisp_Object map, attrib, value, content;
 		int size, point;
-		j = XCHAR_OR_INT (ccl_prog[ic++]); /* map_id */
+		j = XCHAR_OR_INT (ccl_prog[ic]); ic++; /* map_id */
 		op = reg[rrr];
 		if (j >= XVECTOR (Vcode_conversion_map_vector)->size)
 		  {