diff -u -r hanterm304beta3/charproc.c hanterm/charproc.c
--- hanterm304beta3/charproc.c	Mon Jun  3 08:39:09 1996
+++ hanterm/charproc.c	Sun Feb  1 03:25:29 1998
@@ -67,6 +67,13 @@
 #endif
 #endif
 
+#if 1 /* by hanmaum 1998.2.1 */
+extern int font_no_zero_width_char;
+extern int font_minus_width_char_byte1;
+extern int font_minus_width_char_byte2;
+extern int font_ks_mode;
+#endif
+
 extern jmp_buf VTend;
 
 extern Widget toplevel;
@@ -3383,6 +3390,30 @@
     if (!(hfs = XLoadQueryFont (screen->display, hfontname))) goto bad;
     if (hfs->ascent + hfs->descent == 0  ||  hfs->max_bounds.width == 0)
 	goto bad;	/* can't use a 0-sized font */
+#if 1 /* by hanmaum 1998.2.1 */
+    if (font_ks_mode == -1 && hfs != NULL && hfs->per_char != NULL
+		&& hfs->per_char[1].width != 0) {
+	register int i;
+	int char_num;
+	int minus_width = - hfs->per_char[1].width;
+
+	char_num = (hfs->max_byte1 - hfs->min_byte1 + 1)
+		* (hfs->max_char_or_byte2 - hfs->min_char_or_byte2 + 1);
+
+	for (i = char_num-1; i >= 0; i--) { 
+	    if (hfs->per_char[i].width == minus_width) {
+		font_no_zero_width_char = 1;
+		font_minus_width_char_byte1 = i 
+			/ (hfs->max_char_or_byte2 - hfs->min_char_or_byte2 + 1)
+			+ hfs->min_byte1;
+		font_minus_width_char_byte2 = i 
+			% (hfs->max_char_or_byte2 - hfs->min_char_or_byte2 + 1)
+			+ hfs->min_char_or_byte2;
+		break;
+	    }
+	}
+    }
+#endif
 
     if (!(bfontname && 
 	  (bfs = XLoadQueryFont (screen->display, bfontname))))
diff -u -r hanterm304beta3/hangul.c hanterm/hangul.c
--- hanterm304beta3/hangul.c	Mon Jun  3 09:29:02 1996
+++ hanterm/hangul.c	Sun Feb  1 03:34:33 1998
@@ -9,6 +9,12 @@
 #include "hangul.h"
 #include <stdio.h>
 
+#if 1 /* by hanmaum 1998.2.1 */
+extern int font_no_zero_width_char;
+extern int font_minus_width_char_byte1;
+extern int font_minus_width_char_byte2;
+#endif
+
 extern int convert_3_to_ks();
 extern int convert_3_to_johab();
 extern int (*converter)();
@@ -205,10 +211,25 @@
             if( gc == hgc )
                 XDrawImageString(d, w, gc, x, y, (char*)buf, 2*n);
             else
+#if 1 /* by hanmaum 1998.2.1 */
+{
+	        static XChar2b buf2[TEXT_BUF_SIZE];
+		register int i;
+		int hlen = (p-str)/2;
+		for (i = 0; i < hlen; i++) buf2[i].byte1 = buf2[i].byte2 = 0;
+                XDrawImageString16(d, w, hgc, x, y, buf2, hlen);
+                XDrawString16(d, w, hgc, x, y, buf, n);
+}
+#else
                 XDrawImageString16(d, w, hgc, x, y, buf, n);
-/* end of modification */
+#endif
 
+/* end of modification */
+/***** by hanmaum 1998.2.1
+   The below workaround is not needed if you apply the above buf2 patch by me
 #if defined(DGUX_XSERVER) || defined(DGUX)
+*****/
+#if 0
     /*
      * In DGUX XServer, XDrawImageString16() with hangul johab fonts which
      * uses ASCENT area does not work.
@@ -1175,6 +1196,13 @@
 				/* ¤¡,¤» À϶§ Ưº°Ã³¸® */
 	    break;
 	}
+#if 1 /* by hanmaum 1998.2.1 */
+	if (i > 0 && font_no_zero_width_char != 0) {
+		des[i].byte1 = font_minus_width_char_byte1;
+		des[i].byte2 = font_minus_width_char_byte2;
+		i++;
+	}
+#endif
 	des[i].byte1 = ind >> 8;
 	des[i].byte2 = ind;
 	i++;
@@ -1183,14 +1211,27 @@
 	ind = l * 4 + lcon_map[m] + (l < 18 ? 397 : 393);
 				/* l == 18 À϶§ ¾Æ¹«¹Þħµµ ¾Æ´Ï±â¶§¹®¿¡
 				   Ưº° ó¸® */
+#if 1 /* by hanmaum 1998.2.1 */
+	if (i > 0 && font_no_zero_width_char != 0) {
+		des[i].byte1 = font_minus_width_char_byte1;
+		des[i].byte2 = font_minus_width_char_byte2;
+		i++;
+	}
+#endif
 	des[i].byte1 = ind >> 8;
 	des[i].byte2 = ind;
 	i++;
     }
     if (f != 1 && m == 2 && l == 1) {	/* initial sound only? */
+#if 1 /* by hanmaum 1998.2.1 */
+    if (font_no_zero_width_char == 0) {
+#endif
 	des[i].byte1 = 0;	/* dummy for no zero width */
 	des[i].byte2 = 0;
 	i++;
+#if 1 /* by hanmaum 1998.2.1 */
+    }
+#endif
     }
     return i;
 }
diff -u -r hanterm304beta3/main.c hanterm/main.c
--- hanterm304beta3/main.c	Wed Apr 17 09:46:53 1996
+++ hanterm/main.c	Sun Feb  1 03:25:30 1998
@@ -822,6 +822,14 @@
 Bool can_use_hanja = False;
 /**/
 
+/* addition by hanmaum for X Server that doesn't allow zero width char font */
+/* : 1998.2.1 */
+#if 1
+int font_no_zero_width_char = 0;
+int font_minus_width_char_byte1 = 0;
+int font_minus_width_char_byte2 = 0;
+#endif
+
 
 #ifdef ALLOWLOGFILEONOFF
 extern void StartLog();