Fixed a segfault

test/scripts/mustfail/bad-function-identifier.toy

@@ -0,0 +1,2 @@
+1.type();
+

test/scripts/mustfail/declare-types-array.toy

@@ -2,6 +2,3 @@
 	var t = astype [int];
 	var arr: t = [1, 2, 3.14];
 }
-
-
-print "All good";

test/scripts/mustfail/declare-types-dictionary-key.toy

@@ -2,6 +2,3 @@
 	var t = astype [string:int];
 	var dict: t = ["one": 1, "two": 2, 3:4];
 }
-
-
-print "All good";

test/scripts/mustfail/declare-types-dictionary-value.toy

@@ -2,6 +2,3 @@
 	var t = astype [string:int];
 	var dict: t = ["one": 1, "two": 2, "pi": 3.14];
 }
-
-
-print "All good";

test/scripts/mustfail/index-arrays-non-integer.toy

@@ -2,6 +2,3 @@
 	var a: [int] = [1, 2, 3];
 	print a[a];
 }
-
-
-print "All good";

test/scripts/mustfail/string-concat.toy

@@ -1,5 +1,3 @@
 {
 	var s = "foo" - "bar";
 }
-
-print "All good";

test/test_mustfail.c

@@ -96,6 +96,7 @@ int main() {
 		//run each file in tests/scripts/
 		char* filenames[] = {
 			"access-parent-directory.toy",
+			"bad-function-identifier.toy",
 			"declare-types-array.toy",
 			"declare-types-dictionary-key.toy",
 			"declare-types-dictionary-value.toy",