From 5cecbaf11de81294414dea40e3043e1038e8288f Mon Sep 17 00:00:00 2001
From: Eric-Paul Ickhorn <ericp.ickhorn@gmail.com>
Date: Tue, 28 Nov 2023 19:34:51 +0100
Subject: [PATCH] Fixed a bug in the AST Grower which made the keyword word
 unusable

---
 code/src/ast.c | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/code/src/ast.c b/code/src/ast.c
index d9dfec0..d99c07e 100644
--- a/code/src/ast.c
+++ b/code/src/ast.c
@@ -68,8 +68,8 @@ i32_t pac_grow_item(pac_tlist_s *tlist, pac_ast_item_s *item)
     {
         item->type                  = PAC_AST_ITEM_SET;
         item->data.set              = PAC_AST_SET_WORD;
-        return 1;
         SKIP_TOKEN;
+        return 1;
     }
 
     if(CURRENT.type == PAC_TOKEN_KEYWORD_INTEGER)
@@ -101,17 +101,20 @@ i32_t pac_grow_variant(pac_tlist_s *tlist, pac_ast_variant_s *variant)
         ++variant->num_items;
         
         if(success < 0)
+        {
             return success - 1;
-        
-        if(CURRENT.type == PAC_TOKEN_SIGN_VERTICAL_BAR)
-            return tlist->cursor - start_index;
-        
-        if(CURRENT.type == PAC_TOKEN_SIGN_SEMICOLON)
+        }
+        if(
+            (CURRENT.type == PAC_TOKEN_SIGN_VERTICAL_BAR)
+         || (CURRENT.type == PAC_TOKEN_SIGN_SEMICOLON)
+        ) {
             return tlist->cursor - start_index;
+        }
 
         if(CURRENT.type != PAC_TOKEN_SIGN_COMMA)
+        {
             return -1;
-
+        }
         SKIP_TOKEN;
     }
     return -1;
@@ -183,6 +186,7 @@ i32_t pac_grow_rule(pac_tlist_s *tlist, pac_ast_rule_s *rule)
                 if(CURRENT.type == PAC_TOKEN_SIGN_SEMICOLON)
                 {
                     printf("Continuing with next rule.\n");
+                    SKIP_TOKEN;
                     return 2;
                 }
                 SKIP_TOKEN;