tisp

commit fc2f69af5a00b76b45b0c54051b8c061f08cfa42
parent 0f4cf7164be8002ed2cea767c54d13737f55da83
Author: Ed van Bruggen <edvb@uw.edu>
Date:   Sat, 16 Nov 2019 23:52:31 -0800

More error checks when running tests

Diffstat:
test.c
 | 
8
+++++---

1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/test.c b/test.c
@@ -484,14 +484,16 @@ char *tests[][2] = {
 int
 tisp_test(Env env, const char *input, const char *expect, int output)
 {
-	struct Str str;
+	struct Str str = { NULL };
 	Val v;
 	FILE *f;
 	size_t nread;
 	char buf[BUFSIZ] = {0};
 
-	str.d = strdup(input);
-	v = tisp_read(env, &str);
+	if (!(str.d = strdup(input)))
+		return 0;
+	if (!(v = tisp_read(env, &str)))
+		return 0;
 	if (!(v = tisp_eval(env, v))) {
 		if (output)
 			putchar('\n');