use fts_nochdir

1 files changed, 8 insertions, 5 deletions

diff --git a/cleanup.c b/cleanup.c
index 3dd6e36..f708900 100644
--- a/cleanup.c
+++ b/cleanup.c
@@ -61,7 +61,7 @@ main(int argc, char * const argv[])
 	argc -= optind;
 	argv += optind;
 
-	if ((file_system = fts_open(paths, 0, NULL)) == NULL)
+	if ((file_system = fts_open(paths, FTS_NOCHDIR, NULL)) == NULL)
 		errx(1, NULL);
 
 	while ((node = fts_read(file_system)) != NULL) {
@@ -70,19 +70,22 @@ main(int argc, char * const argv[])
 
 		switch (node->fts_info) {
 		case FTS_F:
-			if (stat(node->fts_name, &attr) == -1)
+			if (stat(node->fts_path, &attr) == -1)
 				err(1, NULL);
+			if (strcmp(node->fts_name, exclude) == 0) {
+				break;
+			}
 			file_age = difftime(curr_time, attr.st_mtime) / 86400.0;
 			cutoff = mind + (mind - maxd) *
 				     pow((double) attr.st_size / (double) max_size - 1, 3.0);
 			if (verbose)
 				printf("%s age %fd cuttoff %fd size %lldB\n",
-				       node->fts_name, file_age, cutoff, attr.st_size);
+				       node->fts_path, file_age, cutoff, attr.st_size);
 			if (file_age >= cutoff) {
 				if (!dryrun)
-					unlink(node->fts_name);
+					unlink(node->fts_path);
 				if (verbose)
-					printf("%s deleted\n", node->fts_name);
+					printf("%s deleted\n", node->fts_path);
 			}
 			break;
 		default: