cleanup

- dont free at end (not needed in our case).
- use 0 and 1 instead of EXIT_SUCCESS, EXIT_FAILURE.
- use err (from err.h) instead of custom die().

1 files changed, 1 insertions, 3 deletions

diff --git a/sfeed_plain.c b/sfeed_plain.c
index ea933fa..f365795 100644
--- a/sfeed_plain.c
+++ b/sfeed_plain.c
@@ -34,7 +34,5 @@ main(void)
 			printlink(fields[FieldLink], fields[FieldFeedUrl], stdout);
 		putchar('\n');
 	}
-	free(line);
-	line = NULL;
-	return EXIT_SUCCESS;
+	return 0;
 }