Fix specs file problem reported by Nathan Myers.

	* gcc.c (read_specs): Handle missing blank line at end of specs file.

From-SVN: r19622

gcc/ChangeLog

 Thu May  7 19:26:34 1998  Jim Wilson  <wilson@cygnus.com>
 
+	* gcc.c (read_specs): Handle missing blank line at end of specs file.
+
 	* i386.md (movsicc, movhicc, movsicc_1, movhicc_1, movsfcc_1,
 	movdfcc_1): Disable.
 

gcc/gcc.c

@@ -1557,8 +1557,8 @@ read_specs (filename, main_p)
 	fatal ("specs file malformed after %d characters", p - buffer);
 
       p1 = p;
-      /* Find next blank line.  */
-      while (*p1 && !(*p1 == '\n' && p1[1] == '\n'))
+      /* Find next blank line or end of string.  */
+      while (*p1 && !(*p1 == '\n' && (p1[1] == '\n' || p1[1] == '\0')))
 	p1++;
 
       /* Specs end at the blank line and do not include the newline.  */