--- ed-0.2.orig/glbl.c

+++ ed-0.2/glbl.c

@@ -128,8 +128,8 @@

       for (; *ibufp;)

 	if ((status = extract_addr_range ()) < 0 ||

 	    (status = exec_command ()) < 0 ||

-	    status > 0 && (status = display_lines (

-				   current_addr, current_addr, status)) < 0)

+	    (status > 0 && (status = display_lines (

+				   current_addr, current_addr, status)) < 0))

 	  return status;

     }

   return 0;

--- ed-0.2.orig/io.c

+++ ed-0.2/io.c

@@ -100,7 +100,7 @@

     return ERR;

   if (o_n && appended && size && o_isbinary && o_newline_added)

     fputs ("Newline inserted\n", stderr);

-  else if (newline_added && (!appended || !isbinary && !o_isbinary))

+  else if (newline_added && (!appended || (!isbinary && !o_isbinary)))

     fputs ("Newline appended\n", stderr);

   if (isbinary && newline_added && !appended)

     size += 1;

@@ -120,8 +120,8 @@

   register int c;

   register int i = 0;

-  while (((c = getc (fp)) != EOF || !feof (fp) &&

-	  !ferror (fp)) && c != '\n')

+  while (((c = getc (fp)) != EOF || (!feof (fp) &&

+	  !ferror (fp))) && c != '\n')

     {

       REALLOC (sbuf, sbufsz, i + 1, ERR);

       if (!(sbuf[i++] = c))

--- ed-0.2.orig/main.c

+++ ed-0.2/main.c

@@ -220,7 +220,7 @@

   reliable_signal (SIGQUIT, SIG_IGN);

   reliable_signal (SIGINT, signal_int);

 #ifdef HAVE_SIGSETJMP

-  if (status = sigsetjmp (env, 1))

+  if ((status = sigsetjmp (env, 1)))

 #else

   if (status = setjmp (env))

 #endif

@@ -659,7 +659,7 @@

 	return ERR;

       else if (build_active_list (c == 'g' || c == 'G') < 0)

 	return ERR;

-      else if (n = (c == 'G' || c == 'V'))

+      else if ((n = (c == 'G' || c == 'V')))

 	GET_COMMAND_SUFFIX ();

       isglobal++;

       if (exec_global (n, gflag) < 0)

@@ -1069,7 +1069,7 @@

     return ERR;

   do

     {

-      if (n = dir ? INC_MOD (n, addr_last) : DEC_MOD (n, addr_last))

+      if ((n = dir ? INC_MOD (n, addr_last) : DEC_MOD (n, addr_last)))

 	{

 	  lp = get_addressed_line_node (n);

 	  if ((s = get_sbuf_line (lp)) == NULL)

@@ -1648,7 +1648,7 @@

   REALLOC (file, filesz, PATH_MAX + 1, NULL);

   /* assert: no trailing escape */

-  while (file[i++] = (*s == '\\') ? *++s : *s)

+  while ((file[i++] = (*s == '\\') ? *++s : *s))

     s++;

   return file;

 }

--- ed-0.2.orig/re.c

+++ ed-0.2/re.c

@@ -62,7 +62,7 @@

       return NULL;

     }

   patlock = 0;

-  if (n = regcomp (exp, exps, 0))

+  if ((n = regcomp (exp, exps, 0)))

     {

       regerror (n, exp, errmsg, ERRSZ);

       free (exp);

--- ed-0.2.orig/sub.c

+++ ed-0.2/sub.c

@@ -101,7 +101,7 @@

       else if (!isglobal)

 	{

 	  while ((n = get_tty_line ()) == 0 ||

-		 n > 0 && ibuf[n - 1] != '\n')

+		 (n > 0 && ibuf[n - 1] != '\n'))

 	    clearerr (stdin);

 	  if (n < 0)

 	    return NULL;

@@ -229,7 +229,7 @@

 	    }

 	  txt += rm[0].rm_eo;

 	}

-      while (*txt && (!changed || (gflag & GSG) && rm[0].rm_eo) &&

+      while (*txt && (!changed || ((gflag & GSG) && rm[0].rm_eo)) &&

 	     !regexec (pat, txt, SE_MAX, rm, REG_NOTBOL));

       i = eot - txt;

       REALLOC (rbuf, rbufsz, off + i + 2, ERR);