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path: root/sysutils/screen/files/patch-ah
blob: a63bd227918be8334f42531dd7e8d442f06ed10e (plain) (blame)
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--- ./display.c.orig	Fri Feb 22 12:56:57 2002
+++ ./display.c	Fri Feb 22 13:02:10 2002
@@ -3371,7 +3371,7 @@
 	    {
 	      int font = 0;
 	      j += EncodeChar(buf2 + j, c, D_forecv->c_layer->l_encoding, &font);
-	      j += EncodeChar(buf2 + j, 0, D_forecv->c_layer->l_encoding, &font);
+	      j += EncodeChar(buf2 + j, -1, D_forecv->c_layer->l_encoding, &font);
 	    }
 	  else
 	    j += EncodeChar(buf2 + j, c, D_forecv->c_layer->l_encoding, 0);
--- ./encoding.c.orig	Fri Feb 22 12:57:46 2002
+++ ./encoding.c	Fri Feb 22 13:01:30 2002
@@ -1032,7 +1032,7 @@
   int t, f, l;
 
   debug2("Encoding char %02x for encoding %d\n", c, encoding);
-  if (c == 0 && fontp)
+  if (c == -1 && fontp)
     {
       if (*fontp == 0)
 	return 0;
@@ -1297,7 +1297,7 @@
 	continue;
       j += EncodeChar(tbuf ? (char *)tbuf + j : 0, c, tenc, &font);
     }
-  j += EncodeChar(tbuf ? (char *)tbuf + j : 0, 0, tenc, &font);
+  j += EncodeChar(tbuf ? (char *)tbuf + j : 0, -1, tenc, &font);
   return j;
 }
 
@@ -1456,7 +1456,7 @@
 int *fontp;
 {
   int f, l;
-  f = c >> 16;
+  f = (c == -1) ? 0 : c >> 16;
   l = 0;
   if (fontp && f != *fontp)
     {
@@ -1486,7 +1486,7 @@
 	  l += 3;
 	}
     }
-  if (c == 0)
+  if (c == -1)
     return l;
   if (c & 0xff00)
     {