X-Git-Url: http://git.draconx.ca/gitweb/cdecl99.git/blobdiff_plain/1c3b0c0e6f9339e76e42f6393e554c7dfc58e205..00514ec7f1070550a52651971bb6a5e36efbe4f0:/t/crossparse.c

diff --git a/t/crossparse.c b/t/crossparse.c
index e19b438..4122b1c 100644
--- a/t/crossparse.c
+++ b/t/crossparse.c
@@ -1,6 +1,6 @@
 /*
  * Test that libcdecl can parse its own output.
- * Copyright © 2012, 2020 Nick Bowler
+ * Copyright © 2012, 2020, 2022-2023 Nick Bowler
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -45,8 +45,6 @@ static void print_usage(FILE *f)
 
 static void print_help(void)
 {
-	const struct option *opt;
-
 	print_usage(stdout);
 	puts("Test that libcdecl can parse its own output.\n");
 	test_print_options(lopts);
@@ -139,6 +137,7 @@ int main(int argc, char **argv)
 {
 	int opt, mode = MODE_CDECL;
 	int ret = EXIT_SUCCESS;
+	int i;
 
 	const char *filename = NULL;
 	FILE *infile = NULL;
@@ -190,8 +189,11 @@ int main(int argc, char **argv)
 			if (!test_crossparse(line, mode))
 				ret = EXIT_FAILURE;
 		}
+
+		free(line);
+		fclose(infile);
 	} else if (argv[optind]) {
-		for (int i = optind; i < argc; i++) {
+		for (i = optind; i < argc; i++) {
 			if (!test_crossparse(argv[i], mode))
 				ret = EXIT_FAILURE;
 		}