Fixed broken test.

Calls and their arguments are now parsed correctly.

2 files changed, 10 insertions, 6 deletions

diff --git a/src/parser.c b/src/parser.c
index ac08a16..731df78 100644
--- a/src/parser.c
+++ b/src/parser.c
@@ -100,10 +100,17 @@ tree_t* parser_parse_kwd(parser_t* parser) {
 
    call->data.call.target = parser->token->val;
    parser->token->val = NULL;
-   
-   if (parser_nxt_token_match(parser, TOKEN_TYPE_APPLY)) {
+
+   /* Skip over keyword, check for arguments. */
+   if (
+      parser_nxt_token(parser) &&
+      parser->token->type == TOKEN_TYPE_APPLY
+   ) {
+      /* Expect some arguments. */
+      parser_nxt_token(parser);
       call->data.call.arg = parser_parse_carg(parser);
    } else {
+      /* There're no arguments. */
       call->data.call.arg = NULL;
    }
 
diff --git a/test/parser.c b/test/parser.c
index 3bceab1..503244f 100644
--- a/test/parser.c
+++ b/test/parser.c
@@ -716,7 +716,7 @@ void cargumented_call_of_call() {
                char* target1 = tree1call->data.call.target = ecalloc(2, sizeof(char));
                   strcpy(target1, "x");
                tree1call->data.call.arg = NULL;
-            tree0call->data.carg.nxt = NULL;
+            tree0carg->data.carg.nxt = NULL;
       tree->data.block.nxt = NULL;
 
    pp = pp_init(src);
@@ -730,9 +730,6 @@ void cargumented_call_of_call() {
 
    ASSERT(tree_cmp(parser->tree, tree) == 1);
 
-   tree_print(tree, 0);
-   tree_print(parser->tree, 0);
-
    token_destroy(lexer->tokenl);
    lexer_destroy(lexer);
    free(pp->psrc);