miscellaneous minor fixes

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3998 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

miscellaneous minor fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3998 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
8060d661 · David Lawrence Ramsey · 4c19415e · 8060d661
Commit 8060d661 authored 18 years ago by David Lawrence Ramsey
Hide whitespace changes
Inline Side-by-side

Showing

with 4 additions and 2 deletions
+4 -2
--- a/src/files.c
+++ b/src/files.c
@@ -1901,8 +1901,10 @@ int do_writeout(bool exiting)
 			full_filename != NULL && strcmp(full_answer,
 			full_filename) != 0);

-		free(full_filename);
-		free(full_answer);
+		if (full_filename != NULL)
+		    free(full_filename);
+		if (full_answer != NULL)
+		    free(full_answer);

 		if (different_name) {
 		    if (name_exists) {