🚀 go-pugleaf

The following patch removes a gratuitous change to unexec.c that causes
emacs-19.27 to seg fault under Linux if compiled as a QMAGIC a.out binary.

The subtraction from hdr.a_text puts the right value for the length of
text written by copy_text_and_data() around line 909.


diff -cr -F^[_a-zA-Z0-9$]+ *( orig/emacs-19.27/src/unexec.c ./src/unexec.c
*** orig/emacs-19.27/src/unexec.c	Fri Jun 17 09:15:28 1994
--- ./src/unexec.c	Tue Oct  4 18:25:13 1994
*************** make_hdr (new, a_out, data_start, bss_st
*** 793,804 ****
        PERROR (new_name);
      }
  
-   /* This adjustment was done above only #ifndef NO_REMAP,
-      so only undo it now #ifndef NO_REMAP.  */
- #ifndef NO_REMAP
  #ifdef A_TEXT_OFFSET
    hdr.a_text -= A_TEXT_OFFSET (ohdr);
- #endif
  #endif
  
    return 0;
--- 793,800 ----