Added tmp check to TMP_OPT section (how apropriate).

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@379 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ChangeLog

@@ -3,6 +3,7 @@ CVS code -
   write_file()
 	- Added O_EXCL to open call if tmp is set, more security which hopefully
 	  fixes any remaining security issues.
+	- Added tmp check to TMP_OPT section (how apropriate).
 
 nano 0.9.22 - 12/02/2000
 - General

files.c

@@ -346,7 +346,7 @@ int write_file(char *name, int tmp)
 		       S_IWOTH);
 	/* Open the file and truncate it.  Trust the symlink. */
 	if (fd == -1) {
-	    if (ISSET(TEMP_OPT)) {
+	    if (!tmp && ISSET(TEMP_OPT)) {
 		UNSET(TEMP_OPT);
 		return do_writeout(1);
 	    }