Index: external/gpl3/binutils/dist/gas/sb.c
===================================================================
RCS file: /cvsroot/src/external/gpl3/binutils/dist/gas/sb.c,v
retrieving revision 1.1.1.8
diff -p -u -r1.1.1.8 sb.c
--- external/gpl3/binutils/dist/gas/sb.c	23 Dec 2022 19:01:17 -0000	1.1.1.8
+++ external/gpl3/binutils/dist/gas/sb.c	29 Jan 2023 14:35:21 -0000
@@ -121,11 +121,25 @@ sb_scrub_and_add_sb (sb *ptr, sb *s)
     {
       size_t copy = s->len - (scrub_position - s->ptr);
       if (copy == 0)
-	break;
+       break;
       sb_check (ptr, copy);
       ptr->len += do_scrub_chars (scrub_from_sb, ptr->ptr + ptr->len, copy);
     }
 
+  /* 1. expand output buffer a bit (e.g. 8 bytes for "linefile").
+   * 2. try to scrub more
+   * 3. finish when no more output was generated */
+  while (1)
+    {
+      size_t more;
+  
+      sb_check(ptr, 8);
+      more = do_scrub_chars (scrub_from_sb, ptr->ptr + ptr->len, 8);
+      if (more == 0)
+       break;
+      ptr->len += more;
+    }
+
   sb_to_scrub = 0;
   scrub_position = 0;
 }